Questions Asked on
May 23, 2016

Algebra 1B Radical expressions & data analysis
1. Simplify 2/√5 A. 2/√5 B. √10 C. √10/5 D. 2√10/5 *** My answer 2. Simplify 11√112 A. 44√7 B. 176 √7 C. 27 √7 D. 4√7 *** My answer 3. Simplify 17√17 9 √17 A. 8 *** My answer B. 8√17 C. 26√17 D. 8√0 4. Simplify 6/ √3 +
asked by Mermaid99 
algebra
A student rolled two sixsided number cubes several times. The numbers below are the sums of the numbers she rolled. Which histogram represents the data?2, 7, 10, 6, 12, 9, 5, 10, 6 I'm stuck
asked by Anonymous 
social studies
1. Some Polynesian islands are ringshaped coral islands that surround a body of water, or (1 point) copra. coral. atolls. plates. 2. In the mid1800s, what event played a part in the large increase in British immigration to Australia? (1 point)
asked by HELPPPPPP 
algebra
The volleyball team at West View High School is comparing Tshirt companies where they can purchase their practice shirts. The two companies, Shirt Box and Just Tees, are represented by this system of equations where x is the number of Tshirts and y is
asked by joanne 
LA
8. Whose attitude toward Scrooge is the most severe? (1 point) Marley's Bob Cratchit's the Ghost of Christmas Present's Mrs. Cratchit's
asked by Mary 
Language Arts
Think about the various conflicts in the novel. Identify and describe one event from the novel that represents a causeandeffect relationship that creates conflict. Explain the effect the conflict has on other characters in the story. I know some of y'all
asked by Anonymous 
Math
In health class, students recorded the weights of the sandwiches they have for lunch. The weights are shown in the line plot below. What is the average weight of one sandwich? X X X. X. X. X X. X. X. X 1/8. 1/4 3/8 1/2
asked by Tyrik 
Language Arts
Hi, two questions What is the proposition in this sentece? The post office left a note on the door. a) left b)note c)on d)door what is the prepositional phrase in the sentence? The dogs were near the door a) the dogs b)the door c)near the door d) the dogs
asked by Anonymous 
Geometry
I need help with my geometry homework Use Euler's formula to find the missing number. Vertices : 15 Edges : 24 Faces : ? * 9 * 10 * 11 * 12
asked by QuestionMark 
math
A swimming pool in the shape of a right rectangular prism measures 24 feet by 16 feet and is 4.5 feet deep across the entire pool. What is the volume of the swimming pool in cubic feet?  cubic feet
asked by jasmine 
English
23. Choose one of the following questions to respond to. Your response should be at least two paragraphs long. Respond in a wellorganized essay written in complete sentences. a. Explain the significance of the full title of the play: The Importance of
asked by Becky 
Math
Find the complement and supplement of the angle shown. The picture is of an acute angle that is measured 52 degrees. How am I supposed to find the complement and supplement of the angle? Please help.
asked by Please Help 
Math
At the amusement park, you decide to ride the Ferris wheel, which has a maximum height of 100 meters and a diameter of 50 meters. It takes the wheel seven minutes to make one revolution. If you start your ride at the midline and the ferris wheel rotates
asked by Kori 
ELA
If the guide words on a page are "hungry" and "hyacinth," which words would not be on the page? hurl hydrangea hustle hunger hutch
asked by Lily 
Math
Solve the equation on the interval [0, 2π). tan2x sin x = tan2x would it be 0, pi/2 ?
asked by Liz 
Math
what is the order of the numbers from least to greatest, a=6.2*10^5 b=12.3*10^7 c=5.2*10^3d=3.7*10^5 A)d
asked by Ebryana 
History
1)Which statement best explains how the War of 1812 contributed to the growth of the United States to include these states? A) Large numbers of soldiers later settled in the territories where the war had been fought. B) Military heroes from the war went
asked by Check work 
English
The story 'The White Knight' explores the theme the importance of selfawareness?with reference to the story. So the white Knight stole some buns,ravished the girl,replaced his horse and killed the other white knight...so he actually didn't focus on his
asked by Deepti 
English
In the Importance of Being Earnest, what is the function of the characters of Miss Prism and Chasuble? Respond in 35 sentences. Help please
asked by Becky 
English
7. In The Importance of Being Earnest, what leads Algernon to suspect that Ernest/jack is a Bunburyist? ~Algernon finds a handkerchief emboidered "Jack Worthing" in his friend's jacketpocket. ~Gwendolen tells him that his name is really Jack. ~He overhears
asked by Becky 
Mathreasoning
A farmer wants to build a straight fence with a post every 7 feet. Each end has a post. For a fence that is 49 feet long, how many posts will the farmer need? Describe the quantities given Tell how you can show the relationships in the problem Solve and
asked by Kennedy 
Math Can you help me?
A football player gains 7 yards , loses 4 yards , and gained 12 yards. write his gains and losses as integers. If he started at zero where does he end up?
asked by Hmm. 
Math
I have my answers but need them checked and i probably got them wrong so if you can please explain. #1: Which of the following sample spaces correctly lists all the possible outcomes for flipping a coin and spinning a fourcolored spinner (red, blue,
asked by Leilynn22 
Math
Three picture frames are on a dresser.two are shaped like squares and the other is a trapazoid. how many sides are there in the frames altogether? Please help today
asked by Lucy 
Social Studies (Please check this)
Which person is NOT included in South Carolina's legislative council? a. chairman of judiciary committee b. governor*** c. secretary of state d. speaker of the senate
asked by YOOOOITSMUAH 
ELA
Correct these sentences. 1. my littl brothers bestest riddle is what kind of house ways the least Is this how you would fix it?: My little brothers best riddle is; "What kind of house weighs the least?" Or would you do: My little brothers best riddle is
asked by Lily 
Social studies
Mexico's economy is based largely on? a.) oil exports b.) mining c.) agriculture and live stock •• d.) industry ___________________________________ 2. Many indigenous people in Guatemala live in the mountains because? a.) it is the only land available
asked by Kyle 
U.S History
1) Air pollutants can do all of the following EXPECT: A) damage the respiratory system B) enter the bloodstream and harm other parts of the body*** C) cause discoloration to your hair D) reduce your protection from the sun's radiation 2) Biodegradable
asked by HELP PLZ 
Geometry
Consider circle T with radius 24 in. and θ = radians. What is the length of minor arc SV?
asked by Madison 
geometry
DIAGRAMS ARE HERE: type filedropper . c o m /diagrams (in .zip file) 1. which solid has two bases that are triangles and three lateral surfaces that are rectangles a. triangular pyramid b. rectangular prism c. triangular prism *** d. rectangular pyramid 2.
asked by anon6666 
Math
PLS HELP ASAP! 1. Complete the function table. Then write a rule for the function. Input: 3,2,1,0,1 Output:_,4_,_,1
asked by Ilike_anime!!! 
physics
moving beltway at an airport has a speed v1 and a S length L. A woman stands on the beltway as it moves from one end to the other, while a man in a hurry to reach his flight walks on the beltway with a speed of v2 relative to the moving beltway. (a) What
asked by anonymous 
math
Use the quadratic formula to solve the equation. If necessary, round to the nearest hundredth. 3y^2 + y = 6
asked by lana davis 
math consumer business cat
Four factors that could threaten or limit the core functions of the media
asked by sammy 
Math
Find the probability of each event. Spinning red on a spinner with equally sized red, blue, yellow, and green sectors, and flipping a coin that lands tails up
asked by John 
MATH PLZ HELP
4) A number cube with the numbers 1 through 6 is rolled. Find the probability of rolling a number greater than 5. A. 1/6*** B. 1/3 C. 1/4 D. 2/3 An number cube is rolled 360 times and the results are recorded as follows:61 ones 26 twos 36 threes 76 fours
asked by Alexia Marsel 
History
1)Which best expresses how Missouri's application for statehood threatened the future of slaves? A)It could have given more power to the states in favor of slavery. B)People in the Missouri Territory had no mercy for runaway slaves. C)The governor of the
asked by StarWars 
ELA
Label the subject and verb in each sentence. 1. She crept past the baby's crib. Would the subject be she and the verb be crept?
asked by Lily 
Physics
A person holding a lunch bag is moving upward in a hot air balloon at a constant speed of 6.1 m/s . When the balloon is 28 m above the ground, she accidentally releases the bag. What is the speed of the bag just before it reaches the ground? I got Vf^2=
asked by T 
Physics
A person holding a lunch bag is moving upward in a hot air balloon at a constant speed of 6.1 m/s . When the balloon is 28 m above the ground, she accidentally releases the bag. What is the speed of the bag just before it reaches the ground? I got Vf^2=
asked by T 
UNISA
The equation of a line L1 is 2y5x1=0. Line L2 is parallel to L1 and passes through (2,1/4). What is the equation of L2, please? help me.
asked by khanyee 
physics
Coherent light of frequency 6.38×1014 Hz passes through two thin slits and falls on a screen 80.0 cm away. You observe that the third bright fringe occurs at ± 3.08 cm on either side of the central bright fringe. How far apart are the two slits? At what
asked by ChrismB 
Math; Solve by Graphing
Which description best describes the solution to the following system of equations? y = −x + 4 y = 3x + 3 Line y = −x + 4 intersects the line y = 3x + 3. Lines y = −x + 4 and y = 3x + 3 intersect the xaxis. Lines y = −x + 4 and y = 3x + 3
asked by Pickle 
math
certain superstores will often price match or even beat a competitor's price by 10%.the function g(x)=0.90x represents the sale price of a piece of merchandise at such a superstore.the function f(x)=0.13x represents the HST owed on a purchase with a
asked by steve 
geometry
Complete the twocolumn proof. Given:
asked by cassie 
US History
Which of the following is not an outcome of the campaign at Chattanooga? A. Confederate forces forced Grant to surrender. B. Confederate forces fled to Georgia. C. Sherman had a base to launch his campaign through the South. I know for sure it's not C.
asked by Giovanni 
HELP World History
Which ruler incresed trade on the Silk Road more than ever before? a. Ogedei b. Kublai Khan c. Genghis Khan d. Tolui
asked by Nads 
Math
The pH of a solution ranges from 0 to 14. An acid has a pH less than 7. Pure water is neutral and has a pH of 7. The pH of a solution is given by pH = logx where x represents the concentration of the hydrogen ions in the solution in moles per liter. Find
asked by Liz 
astronomy
You find a piece of cloth painted with organic dye. By analyzing the dye, you find that only 83 % of the carbon14 originally in the dye remains. When was the cloth painted?
asked by sprite 
GRAMMAR HELP plz check ;;
Which sentence contains an item that is either incorrectly in quotation marks or that should be in quotation marks? A.Read the chapter titled The Hidden Life of Molecules. B.Why did you call the painting Wildlife Number 57? C.A busload of children was
asked by Leo 
Math
A farmer builds a straight fence that's 49 ft. He puts a post every 7ft. How many post does he need. A post is at the beginning and end How can you show the relationships in the problem Solve and explain your reasoning 8 post. I cans draw a picture
asked by Anonymous 
Math
The surface area of a right cone is 55π cm squared. Find the radius if the slant height is 6cm.
asked by Michelle 
Math
1. What is the scale factor of a cube with volume 1331^3 to a cube with volume 85184^3? A) 121:1,936 B) 1:64 C) 4:1 D) 1:4 I'm not really quite sure how to do this question, but I got 1:4, is that correct?
asked by Tim 
Chemistry
Complete the following equations. Include names of all reactants and products A) CH3CH2CHCH  CH2+H2O >  CH3 B) CH3CHC=CCH3 + H2 >  CH3
asked by Rose 
grammar help /;;/ plz check
Which sentence contains an error in the use of end marks or commas? A.In the garden were rows, and rows of peas, beans, carrots and radishes. B.A wind, nervous colt was bucking and refusing to enter the trailer. C.The book, in my humble opinion, seemed a
asked by Leo 
algebra Please c if this is right?
Mrs. /green is randomly choosing team captains from her class of 12 girls and 10 boys. ?She draw one name from the bag, SETS IT ASIDE, and then chooses a second name. /What is the probability that both team captains are girls? I would say it is 2/7 Can
asked by lynn 
Social Studies (Please check this)
Which appeals are NOT heard by the South Carolina supreme court? a. appeals from all felonies b. appeals from setting public utility rates c. appeals that deal with the death penalty*** d. appeals dealing with constitutionality of state laws
asked by YOOOOITSMUAH 
College Algebra math
A plane flies due east for 35 miles and then due south until it is 37 miles from its starting point. How far south did the plane fly?
asked by Kelly 
US History
Which of the following statements was true about the Confederate States of America? A. They adopted the “stars and bars” as their flag. B. They believed secession was unconstitutional. C. They elected James Buchanan as their president. D. They elected
asked by Giovanni 
chemistry
How much mole of dry hydrogen at NTP is liberated on heating 0.1 mole of Mg with excess of dilute HCl? Actually what is NTP? I know the balaned equation and 1mole Mg forms 1 mole H2 , then 0.1 mole forms 1/0.1 moles of H2? Plz help
asked by anu mol 
math
A farmer has dogs and chickens running around in his backyard. There are a total of 36 animals, and the farmer counts a total of 56 legs. The farmer can use a system of equations to determine how many of each animal there are. He claims that one of the
asked by Steve 
Math
Jasper's friend Tina challenges him to a game of Unders and Overs. He's never played the game before, so Tina explains the rules: "You bet what the total value will be when I roll two dice. Then, I roll the dice and their total determines whether you win
asked by Jennie 
grammar check PLZ HELP ;;
Which sentence contains an item that is either incorrectly italicized or should be italicized? A. On the ship's deck was women reading a novel called (Mystery at Sea). B. He painted the seaplane blue and named it "Kingfisher." C. In (Newsweek), I read an
asked by Leo 
Maths
a mother is three times as old as her daughter. five years later, the mother will be two and a half times as old as her daughter. Find their present ages.
asked by Raghav 
ALGEBRA
Rodney fa fair coin and chooses a ter tiles A, E, I, O AND U. He performs this experiment 50 times to determine the experimental probability that heds is tossed and the letter A is chosen. Whitch o following is st likely to be the experimental probability
asked by Katie 
Pre algebra Am I right??
A six sided number cube is rolled and a coin is flipped. What is the probability that the number on the cube is less than 4 and the coin lands on heads. I worked it out and I think I am right but I would like for someone to double check it for me. 1/2 *
asked by Blake Please ck my wk. 
Math
Amy baked some chocolate and vanilla muffins. She gave away 3/5 of the chocolate muffins and 1/7 of the vanilla muffins. She gave exactly half of the total number of muffins. In the end, she was left with 24 more chocolate muffins than vanilla muffins. How
asked by Shermaine 
English
Synonym of unmisted
asked by Priyanka 
Algebra Please help me :(
Brandon flips two fair coins multiple times and records the frequency of the results in the following table. 50 trials125trials150trials HH 10 33 37 TH 9 31 38 HT 13 28 38 TT 18 33 37 DETERMINE THE EXPERIMENTAL PROBABILITY AND THEORETICAL PROBABILITY FOR
asked by Please Help Blake 
GRAMMAR HELP plz check ;;
Which sentence contains an item that is either incorrectly italicized or should be italicized? A. On the ship's deck was women reading a novel called (Mystery at Sea). B. He painted the seaplane blue and named it "Kingfisher." C. In (Newsweek), I read an
asked by Leo 
maths
bus a stops every 12 minutes and bus b stops every 9 minutes on the same circuit.they stop at the same bus 9:15.when is the next time this happens?
asked by carol 
elective maths
The volume of a sphere is increased by 6% calculate the corresponding percentage increase in the area.
asked by pinky 
Math
1200 soldiers in a fort had enough food for 28 days. After 4 days, some soilders were sent to another fort and thus, the food lasted for 38 more days. How many soilders left the fort?
asked by Devleena 
Focus on Countries: Latin America
1. What are the causes of problems the Maya and other Native American groups face in Guatemala? How are people trying to solve these problems?****can you help me with this 2. Compare and contrast the economies of Chile and Venezuela.***and this
asked by Sam 
Algebra
Charlie's wallet contains 3 ones, 2 fives, 2 tens, and 4 twenty dollar bills. ?Charlie randomly grabs a bill from his wallet, replaces it, and grabs another bill. What is the probability that the sum of the two bills is $25? Maybe 6/25 or 6/110. I am
asked by Blake 
ALGEBRA
A SPINNER WITH FOUR EQUAL SECTIONS NUMBERED 3,5,7 AND 8 IS SPUN TWICE. WHAT IS THE PRBABILITY THAT AN ODD NUMBER IS SPUN THE FIRST TIME AND AN EVEN NUMBER IS PUN THE SECOND? IS THE ANSWER 3/4? IS IT THAT EASY OR NOT?
asked by JEFFREY 
Math (Vectors)
Consider the vector v=5.7i7.2j Approximate to the nearest tenth of degree the angle vector v makes with the positive horizontal direction?
asked by Ray 
grammar check PLZ HELP ;;
Which sentence contains an error in the use of end marks or commas? A.Miss K.C. Fairchild will lead the band in a Sousa march. B. Mom, what does B.C. mean? C.Dr. and Mrs. Majeck will attend the party on March,12,2007. D. Address inquiries to Ella Adams,
asked by Leo 
Algebra
PLEASE HELP ME :( Brandon flips two fair coins multiple times and records the frequency of the results in the following table. 50 trials125trials150trials HH 10 33 37 TH 9 31 38 HT 13 28 38 TT 18 33 37 DETERMINE THE EXPERIMENTAL PROBABILITY AND
asked by Blake 
Math
A rectangular aquarium has a length of 18 inches, a width of 8 inches; and a height of 12 inches. What is the maximum volume of water that the aquarium can hold? Use V = lwh
asked by Tayler 
science
calcium reacts with water to form calcium hydroxide and hydrogen.how many moles of water are required to react with 0.5 mole of calcium?
asked by laona 
ELA
Same directions as before The three girls smiled and clapped their hands. Would girls be the subject and clapped the verb?
asked by Lily 
pre algebra Is it A,B,C or D?
Rodney flips a fair coin and chooses a letter tile A, E, I, O AND U. He performs this experiment 50 times to determine the experimental probability that heads is tossed and the letter A is chosen. Which of the following is most likely to be the
asked by Katie Please help me :( 
GRAMMAR HELP plz check ;;
"You have the answers in the back of the book," he said, "so you should check every answer." A.The period belongs outside of the quotation marks. B. (So) should be capitalized. C. Delete the comma after the word book. D. No revision is necessary. Im
asked by Leo 
English
Here are some helpful tips for you.  In the word 'helpful,' "p" is not pronounced. Am I right?
asked by rfvv 
Maths
simplify and express as a single fraction in its simplest form: (a) 4/a^2 2a3 + a/a3 + a/a+1
asked by Debby 
Math
Mary has a monthly salary of $1200.00. She spends $240.00 per month on food. What percent of her monthly salary does she spend on food? I came up with the answer of 20%.
asked by Carol Kelly 
math
The Third angle of a Isosceles triangle is 16 degree less than the sum of the two equal angles. Find the three angles of the triangle
asked by Anonymous 
Scienc
The dissolution of ammonium nitrate in water changes the temperature of water from 21C to  1C(ice). If the molar enthalpy of ammonium nitrate is 25.7kj/mol. Determine the mass of ammonium nitrate that was dissolved
asked by Marc 
English
Three Day Road Book How are both Xavier and Elijah's actions during war a reflection of their time spent in residential schools? Do both characters experience "the Hurting" that boyden discusses in his article and to what extent? Discuss Xaviers views
asked by HELPPPP 
ELA
This one is also label the subject and verb in the sentences; Tomorrow I'd like to leave early. Would I'd be the subject and leave the verb?
asked by Lily 
Math
What's the rule the function machine using, input 22,output 12,input 23,output 16,input 24,output 20,input 25,output24,input 26,output 28
asked by Anonymous 
math
the cost to manufacture a product is proportional to the quantity produced,
asked by Anonymous 
Math
A farm slaughtered 25 chickens per month. It was 5/12 of the total number of chickens. How many chickens will survive each month?
asked by Vaishnavi 
algebra
how many solutions does the system of equations have? 6x+18y=9 and 1/3x+1/2 please help! thank you c:
asked by bangtan trash 
Maths
a mother is three times as old as her daughter five years later the mother will be two and a half times as old as her daughter and find their present ages
asked by Anonymous 
Algebra
A cup of pens contains 5 red, 12 black, and 13 blue pens. A pen is chosen randomly and not replace. Then a second pen chosen. What is the probability that the first pen is black and the second pen is red? Would the correct answer be 2/29?
asked by Bradley B 
Math
If i pick a number anywhere from 1 to 1000 at random, what is the probability that the number is divisible by either 2 or 5?
asked by Lilly 
Math
What is the surface area of a pyramid height of 4.5in. and base of 5in.?
asked by Kaylee 
MATHS TRIGONOMETRY
if 3sin theta =2 and cos greater than 0,with the aid of a diagram determine the value of: a) tan theta b) sin theta/cos theta c) sin^2 theta + cos^2 theta
asked by LERATO VINJWA 
English
1. I try not to stress out when things go wrong. 2. He went bald. 3. She went mad.  In Sentence 2 and 3, 'bald' and 'mad' are adjectives, so 'went' means 'became.' What about in Sentence 1? Does 'go' mean 'become'? Is 'wrong' an
asked by rfvv 
Chemistry
Complete the following equations: 1. Benzene + hydrogen fluoride > 2. Propanoic acid + ethanol > 3. 3pentanol >(oxidized)
asked by Rose 
geometry
penelope said that the side lengths of 4,12, and 8 could form a triangle because 4+8=12. is she correct
asked by alfred 
Math
John, Kevin, and Jane have $120.00. Jane has a third of what John has and Kevin has Twice as much as Jane. How much money, in dollars, does Kevin have? I came up with $40.00. Is this correct?
asked by Carol Kelly 
Math
Jenny has 12 kids. 2/6 of the kids are girls. How many daughters does Jenny have?
asked by Vaishnavi 
US History
What was a main military strategy of the North? A. to capture the Confederate capital in Atlanta B. a naval blockade of all Southern ports C. to invade the South over the MasonDixon Line B?
asked by Giovanni 
maths
In a table, there are 3 rows with 3 square in each row. Mary wishes to fill some colors into the blocks. Now only red, blue and green colors are available, find the number of ways to fill the table if no adjacent blocks are filled with the same color.
asked by mrfrank 
Math
There are 44 rabbits in a mushroomshaped house. 8 of them are moving out soon. What fraction of the rabbits are moving?
asked by Vaishnavi 
physics
In a marathon race, Chad is out in front, running due north at a speed of 3.92 m/s. John is 94 m behind him, running due north at a speed of 4.33 m/s. How long does it take for John to pass Chad
asked by jessica 
algebra
A day during the workweek Monday Friday, and an hour between 8 am and 1 pm are randomly chosen for a meeting. What is the probability that the meeting is Monday at 8am? I would say it is 1/5. That is what I came up with but I don't think I am right. Help
asked by Ryan BB 
Science
A man walked 2.5 km in 50 seconds how fast did he go in meters per second?
asked by Jared 
Geometry
A circular fountain has a radius of 10 feet if the gardener wants to enclose the fountain with a fence, what is the best approximation for the length of fence the gardener will need to buy?
asked by Elijah 
Math
Solve the equation on the interval [0, 2π). cos x + 2 cos x sin x = 0 would the answer be 7pi/6 , 11pi/6 ?
asked by Liz 
Math
How many solution are there in the following system of equations? x=6y+4 2x+12y=8 Please help me and explain it to me! I would really appreciate if you guys answered it!
asked by Helen 
Math
What is the surface area of a pyramid with a base of 7cm and height of 9.1cm?
asked by Kaylee 
Math
A car traveled 20 kilometers at 2pm and 90 km at 5pm pm how fast did the car travel? Round to the nearest whole number
asked by Sue 
Math
Seven students took a quiz. Four of these students received a score above 85 percent. Students who received at least an 85 percent go a sticker. What percent of the students ( rounded to the nearest full percentage number) received a sticker? I came up
asked by Carol Kelly 
science
Write about different types of plants?
asked by mayank 
math
How many 4 inch pieces can I get out of 30 feet
asked by Anonymous 
Chemistry help asap
what two ingredients are used to prepare basic buffer solution??
asked by Naz 
Maths (Need Help)
complete the brackets which as left emty in each of the following (show working out) A).(2x3)^23x= (x3)( ) B).(x^24)+(x+2)^2= (x+2) ( )
asked by Debby 
Math
In a class of 50 students, 18 take music, 26 take art and 2 take both art and music. How many students in the class are not enrolled in either music or art? The answer I came up with is 8. Would that be correct?
asked by Carol Kelly 
Math
A shop owner increased the selling price of a shirt from $20.00 to $26.00. By what percentage was the price increased? I got the answer of 30 percent.
asked by Carol Kelly 
maths
A girl is standing 6m at thesame level with a tree of 8m . Calculate the distance from the top of the tree to where the girl is standing. What is the angle of elevation of the tree from where the girl is standing
asked by ajame 
Math
If m and p are positive integers and (m + p)x m is even, which of the following must be true? Would it be: (A) if m is odd, then p is odd. (B) if m is odd, then p is even. (C) if m is even, then p is even and (D) if m is even, then p is odd. I had chosen D
asked by Carol Kelly 
pre algebra
The probability that Ann will have a test on Wednesday is .9. If she takes the test, there is a probability of .8 that she will pass the test. What is the probability that Ann will not pass the test on Wednesday? Is it .18 ?
asked by kathy 
Math
A 19liter mixture consists by volume of 1 part juice to 18 parts water. If x liters of juice and y liters of water are added to this mixture to make a 54liter mixture consisting by volume of 1 part juice to 2 parts water, what is the value of x. I'm not
asked by Carol Kelly 
analytic geometry
general equation of hyperbola give the easymptotes of y=2x+11 and y=2x9 with vertex @ (5,9)
asked by tim 
Math
When y=3, which of the following is FALSE? Would it be: (A) y is prime and y is odd, (B) y is odd or y is even, (C) y is not prime and y I odd, or (D) y is odd and 2y is even. So would the answer be A? I had chosen the answer But that was wrong.
asked by Carol Kelly 
math
1. x^9/x^2 a.x^11 b.x^7 c.7 d.x^5 2. h^14/h^5 a.h^9 b.1/h^9 c.h^19 d.h^9 3. 4^4/4^6 a.16 b.16 c.1/16 d.1/16 4. 5^0 a.0 b.5 c.1 d.5 6.2r(8r+5) a.16r^2+5 b.16r^2+10 c.16r^2+10r d.16r^210 7.2a(a^2+4a) a.2a^2+6a^2 b.2a^3+8a^2 c.2a+6a d.2a^3+6a^2
asked by please help 
Math
A car travled 10km at 2pm and by 5pm it travled 80km how far did it travel round to the nearest whole number
asked by Lea 
english (grammar) HELP!!!
Identify the sentcence that is not punctuated correctly. A. "Did she say 'no more tickets will be sold'?" Ben wondered. B. Lucy begged,"Just don't say, "Lets do lunch,"please!" C."Why did he call you 'bug' just then? Is that your nickname?" she asked. D.
asked by Leo 
Math
The sum of two numbers is five. The sum of the squares of the two numbers is thirteen. Find the two numbers. (Enter your answers as a commaseparated list.)
asked by Irma 
Chemistry
50 L of your 0.05M sodium. chloride solution, what volume of 1.25M solution would be necessary?
asked by Blake 
math hurry
1. x^9/x^2 a.x^11 b.x^7 c.7 d.x^5 2. h^14/h^5 a.h^9 b.1/h^9 c.h^19 d.h^9 3. 4^4/4^6 a.16 b.16 c.1/16 d.1/16 4. 5^0 a.0 b.5 c.1 d.5 6.2r(8r+5) a.16r^2+5 b.16r^2+10 c.16r^2+10r d.16r^210 7.2a(a^2+4a) a.2a^2+6a^2 b.2a^3+8a^2 c.2a+6a d.2a^3+6a^2
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