Questions Asked on
February 4, 2018

math
The distance between Milltown and Summerville is 3.5 inches on a map. If the map scale is 1 inch = 20 miles, what is the actual distance between the towns? So 3.5*20=70. If it's 70 then it's in miles?
asked by Pepsi 
Maths
17. Atlanta, Georgia, receives an average of 27 inches of precipitation per year, and there has been 9 inches so far this year. How many more inches, p, of precipitation can Atlanta get and to stay at or below the average? (1 point) p + 9 > 27; p > 18 9 +
asked by aJ 
Pre Algebra
Paula sold 35 packages of wrapping paper for this year’s Booster Club fundraiser. This is one less than twice the number of packages that she sold last year. How many packages did Paula sell last year? Please help...
asked by Super Person str8 from tumblr 
Algebra
Jacob weighs 64 pounds. Together, he and his sister weigh eight pounds more than two times the weight of his sister. What is the weight, w, of Jacob’s sister? Halp
asked by AJE 
Math
Suppose theta is an angle in standard position with cos theta > 0. In which quadrants could the terminal side of theta lie? Select two answers. I II III IV I don't know what this means:(
asked by Max 
Math
18. Levi earns $6.25 per hour working after school. He needs at least $143.75 for a stereo system. How many hours h does he need to work to reach his goal? (1 point) > 143.75; h > 23; 23 hours 6.25h ≤ 143.75; h ≤ 23; 23 hours *** < 143.75; h < 23; 23
asked by Help 
Math
11. Which inequality matches the graph I’ll link you to the graph
asked by Aheejifbej 
Chemistry 1 Honours
When copper(II) nitrate reacts with sodium hydroxide, copper (II) hydroxide is produced. How many grams of Cu(OH)2 can be prepared from 12.7g of Cu(NO3)2 and excess NaOH?
asked by Ethan 
AMERICAN GOVERNMENT
How are presidential vetoes and congressional overrides related to partisan control of government?
asked by Jason 
Chemistry
The Ksp of nickel(II) carbonate, NiCO3, is 1.42×10−7. Calculate the molar solubility, S, of this compound.
asked by Anonymous 
Math
Which situation results in a final value of exactly zero? The temperature outside was 50* below 0 at 7:00 am. The temperature rose to 3* in each of the next 4 hours. Hector earned 7.50 for every 8 hours of work. He used 60 of this money to buy video games.
asked by HI 
Maths
Water from a tap flows into a bath at a rate of 750ml/s. How long does it take to fill a bath with 180 litre of water?
asked by Junior 
Math
The total was $29.00 after adding a $4.00 tip to the bill for a family of five, each of whom ordered a hot dog. What was the price of a hot dog? a. 45x=29; $5.00 b. 4+5x=29; $5.00 c. 295x=4; $5.00 d. 5x=29=4; $5.00 Help
asked by Irhdndkdn b 
physics
the displacement of a particle S is given by S=A + BT +CT^2.Deduce the units of the constants A,B and C
asked by Fokai 
AP history
What were the major differences between the first burst of European global expansion from the 16th through the early 18th centuries and the era of Western Imperialist dominance from the middle 19th century to the outbreak of World War I in 1914?
asked by Max 
Physics
Melissa burned her hand on a stove. Why did putting her hand in a bowl of cold water make the burn less severe? Make sure you put an appropriate answer and correct answer to this question.
asked by Stevie 
AP Chemistry
A 2.685 g sample of KHC8H4O4 was dissolved in water and uses to standardize a NaOH solution. The endpoint was reached after 38.25mL of titrant were delivered. Find the molar concentration of the NaOH solution.
asked by Rebecca 
science
A 63 kg astronaut on a spacewalk when his line breaks. He throws a 10 kg o2 tank away from the ship with a v=12 m/s. This propels him back to the ship. Assume his v1=0; what is his v2?
asked by Julia 
Math
Six brothers share 5 sandwiches equally how much does each brother get
asked by Jazzy 
AP Chemistry
A 0.250 M NaOH solution was used to titrate a 19.75 mL HI solution. The endpoint was reached after 32.95 mL of titrant were delivered. Find the molar concentration of HI in the original solution.
asked by Rebecca 
Math
Andre rose his bicycle to a park located 5 1/2 miles from his house. He returned along the same route. After riding 7 1/3 miles total, how many more miles does Andre need to ride to reach his home?
asked by Lisa 
Math
If theta is the smallest angle in a right triangle with side lengths of 3, 4, and 5 units, then what does sin theta equal? 3/4*** (???) 3/5 4/5 5/3
asked by Max 
Algebra
What are the real and complex solutions of the polynomial equation? x^4  41x^2 = 400
asked by / 
Math
The volume of the solid obtained by rotating the region bounded by y=e^x, y=Inx, x=1, and x=2 about the line yaxis can be computed using the method of cylindrical shells. Using the method of cylindrical shells find the volume.
asked by Lexi 
Physics
What effort is exerted to lift a load of 150N with a machine having a velocity ratio of 3 and efficiency of 20%
asked by Ifedayo 
Calculus (limits)
Let f be defined as follows, where a does not = 0, f(x) = {(x^2  2ax + a^2) / (xa), if x does not = a 5, if x = a Which of the following are true about f? I. lim f(x) exists as x approaches a II. f(a) exists III. f(x) is continuous at x = a. A. None B.
asked by Cleewef 
Statistics
A certain player makes a successful first serve 80% of the time. Assume that everything is independent. The propbability that she gets at least 4 serves in is_____? and that she gets no more than 3 serves in is_____?
asked by Emily 
Math
Wallace has a $500 budget for a pizza party. Pizza pies cost $12 each. He will also purchase drinks for $30, paper plates for $15 and napkins for $6. Write and solve an inequality that shows how many pizza pies Wallace can purchase.
asked by David 
math
write a ratio and a percent for the shaded area
asked by thank 
Social Studies
Nazis killed about how many Jews in the Holocaust of World War II? A. 10,000 B. 100,000*** C. 500,000 D. 6 million The Homestead Act of 1862 gave free what to settlers? A. food B. water C. houses D. land*** which of the following was NOT granted to the
asked by Isaaaaaa human 
physics
A 15.2 kg block dragged over rough horizontal surface by constant force of 124N acting at an angle of 34.9 degrees above the horizontal. The block is displaced 37.8m. The coefficient of kinetic friction is .171. Acceleration is 9.8 m/s^2. Find the work
asked by jay 
AP Chemistry
A 0.500 M HNO3 solution was used to titrate a 21.15 mL KOH solution. The endpoint was reached after 22.30 mL of titrant were delivered. Find the molar concentration of KOH in the original solution.
asked by Rebecca 
AP Chemistry
A 0.2500 M NaOH solution was used to titrate a 16.85 mL hydrofluoric acid solution. The endpoint was reached after 31.20mL of titrant were added. Find the molar concentration of hydrofluoric acid in the original solution.
asked by Rebecca 
AP Chem
Write 2 complete Bronsted/Lowry acid/base reactions for the reaction between HC2c2O4 and HPO42. Identify all conjugate pairs. my answers: HC2O4 + HPO42 > H2C2O4 + PO43 HC2O4 and H2C2O4 are conjugate pairs HPO42 and PO43 are conjugate pairs HC2O4
asked by Kelly 
AP Chemistry
A 30.75 mL sample of 0.450 MKOH was titration with an unknown concentration of HCl. The endpoint was reached when 29.35 mL of NaOH were delivered. Find the concentration of the titrant
asked by Rebecca 
Stats
(5 points) The mayor of a remote town wanted to investigate the effectiveness of advertisements broadcast through the local television channel. More specifically, the mayor wanted to investigate the effect of the length and the repetition of the television
asked by BS 
math
Daisy is shipping a package to her daughter, Molly. If the box’s dimensions are equal and the length is 3 feet long, what is the volume of the box in cubic feet? A. 1 B. 3 C. 9 D. 27
asked by davion 
math
if eight times a number is increased by three the result is 19 more than six times this number. find the number
asked by john 
communication task
I worte a letter to my friend explannig the weather conditions in my community can u read and yell me if it sound good? Dear kahieem , How r u doing ? I would like to explain about the weather conditions in my community .The weather in my community is very
asked by ms suzie 
maths
sin^2 28*+ sin^2 62* + tan^2 38* cot^2 52*+ 1/4 sec^2 30* = ?
asked by kumar 
math
In a mixture of concrete, there are four lb of cement mix for each pound of gravel. If the mixture contains a total of 215 lb of these two ingredients, how many pounds of gravel are there?
asked by dee 
AP Chemistry
A 0.3500 MHCl solution was used to titrate a 21.60 mL sodium acetate solution. The endpoint was reached after 25.75 mL of titrant were added. Find the molar concentration of sodium acetate in the original solution.
asked by Rebecca 
maths
A flower garden has three times as many red roses as pink roses. Twice the number of red roses is equal to four times the number of pink roses increased by ten. How many red roses are there? How many pink roses are there?
asked by kumar 
Math
mr.hooper recorded the number of bags of candy sold at his store last week out of 54 bags of candy sold, 12 were cherry flavored based on these result how many bags of candy out of 36 can be expected to be sold that are not cherry 8 12 THIS ONE 28 18
asked by TheNewOne 
physics
calculate the impulse imparted to the object in the following collision: a 0.5 kg hockey puck moving a5 35 m/!@#$%^&s a straw bale, stopping in 1 second.
asked by Dbk 
Math (Calculus)
Consider the curve represented by the parametric equations x(t)= 2+sin(t) and y(t)=1cos(t) when answering the following questions. A) Find Dy/Dx in terms of t I got tan(t) B) Find all values of t where the curve has a horizontal tangent. I got (+)(pi)(n)
asked by Anon 
Math
1 inch is 400 miles If the actual distance from San Antonio to Houston is 200 miles which of the following should be the measure between the two cities? 1/8 1/4 1/2 1 My answer is C
asked by TheNewOne 
Algebra2
The cost, in dollars, of a one day car rental is given by C(x)=37+0.15x where x is the number of miles driven. What is the meaning of the value C(0)? use a complete sentence to answer the question Determine the total cost if 300 miles are driven. Use
asked by MR.BEAN the 2ND 
physics
An electric wheel chair is designed to run on a singe 7V battery rated to provide 87Axh. If the wheelchair experiences an average total retarding force (mainly friction) of 150N, how far in meters can the wheelchair travel in one charge?
asked by James 
math
How many times greater is the halflife of 24Na (15 hours) to that of 216Po (0.15 seconds) Halftime of 24 Na (15hrs) would be 54000 seconds while 216Po would be 0.15s. Because it says how many times *greater*, I opt to divide 54000 seconds by 0.15 seconds
asked by anonymous 
math
How many different triangles with sides of measurements of 3, 4, and 5 are there?
asked by john 
Math
an electric train heading towards southeast with a speed of 250km/h, what will be the direction of the smoke if the train limit it's speed to 100km/h?
asked by Spycus 
Social Studies
Gross Domestic Product or GDP, is defined as 1:money paid to the government in taxes to support public goods and service 2:the value of all good and service produced within domestic borders 3:the value of exports minus the total value of imports 4: a
asked by Nashi Dragneel 
Physcis
which of the following is a example of heat transfer by radiation? Please choose the right answer for this question before 1 hour.
asked by Stevie 
Math
Daisy saved 4/5 of her salary. She gave 1/3 of the money she had saved to her mother. If she gave $300 to her mother, what was her salary?
asked by sam 
Java programming
How can I do the math specifically on this The water rates vary depending on the type of usage. A code of H means home use, a code of C means commercial use, and a code of I means industrial use. Any other code value should be treated as an error. Water
asked by Meghan 
Math
The temperature dropped 18 in 6 hours last night. The equation below can be used to find n, the average number of degrees the temperature changed each hour during that period. 18/6=n 3 12 24 THIS ONE 108 2. In the following equations, a and b are
asked by HI 
Math
On Friday Naomi walked 3/4 of a mile. On Saturday she walked 1 2/3 of a mile On Sunday she walked 2 3/5 of a mile. How many miles did she walk in total?
asked by Math 
Math (Calculus)
The prompt for this question is f(x) =sin(x^2) A)Write the first four terms of the Maclaurin series for f(x) B)Use the Maclaurin series found in Part A to approximate the integral from 0 to 1 of sin(x^2) dx C)How many terms are needed to find the value of
asked by Anon 
physics
A pump raises water through a height of 15m at the rate of 30kg per second .Calculate the power of the pump
asked by okpara 
Math
The prompt for this question is f(x) =sin(x^2) A)Write the first four terms of the Maclaurin series for f(x) B)Use the Maclaurin series found in Part A to approximate the integral from 0 to 1 of sin(x^2) dx C)How many terms are needed to find the value of
asked by Anon 
math
How many different right triangles are there with a hypotenuse of length 5 cm?
asked by john 
Algebra
7. Divide 2x^3  5x^2 + 4x + 2 by x + 2 A. 2x^2x+6 B. 2x^2x+6, R 14 C. 2x^2x+6, R 10 D. 2x^29x+22, R 42 8. x^3  4x^2 + x + 26 = 0 A. 3+_ 2i, 2 *I think its this one* B. 3+_2i, 2 C. 3+_2i, 2 D. 3+_2i, 2
asked by / 
Medical Ethics
Briefly explain the term Euthanasia? What are the ethical issues/challenges in euthanasia? What is the difference between euthanasia and suicide? Below are my answers. Please help me with the B/second part of the question. A. Euthanasia is the termination
asked by Sohmay 
Strayer
Nicole has been given a list of 3 bands and asked to place a vote. Her vote must have the names of her favorite and second favorite bands from the list.How many different votes are possible?
asked by Anonymous 
Math (Calculus)
How can I sketch a graph of the first two partial sums for the following power series: Sum(n=1 to infinity) ((2x+5)^n) / (n(4^n))
asked by Anon 
Medical Ethics
What do you understand by the term “Privileged information? How does it relate to the medical ethical principle of confidentiality? Please help me. I don't know where to start in this question.
asked by Sohmay 
Chemistry
The relative atomic mass of natural lithium is 6.95 it consist of two isotopes of relative masses 6.02 7.02 calculate the natural abundance of the isotopes
asked by Mary 
maths
the side of triangular park are 8m 10m 6m A small circular area of diameter 2m is to be left out and the remaining is to be used for growing roses how much area is used for growing roses
asked by manpreet 
Math
A and b has $1250 b and C has l830 !nd A and C has 1060. Who has the least money?
asked by Bing 
Math
Translate the phrase, "two squared minus 44," into a mathematical expression and then evaluate it.
asked by Tralanquelina 
Math
Use the method of cylindrical shells to find the volume generated by rotating the region bounded by the curves x=y^(1/2), x=0, and y=4 about the x axis.
asked by Lexi 
Algebra2
the line perpendicular to 4y2x=7/3 passing through (9, 2) write an equation for each line described express answer in point slope or slope intercept.
asked by Bo 
American Government
How has a recent supreme Court ruling affected your life? Do you agree or disagree with the court's decision in this case?
asked by Sarah 
English
would "a frog singing at Carnegie Hall" be an example of a metaphor?
asked by Fari 
AP Chem
Calculate the pH and % ionization for each of the following acids.a. 0.15 M HNO3b. 0.10 M HCNc. 0.40 M HFd. 0.10 M HClO2 I have no idea how to do this? In clas we had a Ka but none was given here... Please Help! Thank You
asked by Kelly 
Math
A rectangular solid 9 in.x 3 ft. x 8 ft. Answer in cubic feet.
asked by Ann 
HIM occupany percentage
A total of 76,006 IP service days of care were given at University Hospital during this year. The bed counts changed from a count of 200 at the beginning of the year to 220 on March 15, and then to 230 on July 1. The count was reduced to 210 on November 15
asked by Em 
Math
Peter and Louis are going to dinner and a movie this evening. Peter wants to have at least $70 cash in his wallet. He currently has $10. How much money, x, does Peter need to withdraw from the bank? a. x+10>70; x>$60 b. x+10 (greater than or equal to) 70;
asked by Hi 
Geology
Differences and similarities between a physical geologist and a historical geologist
asked by Sarah 
math
83/55 + 93/50
asked by john 
HIM math
A total of 76,006 IP service days of care were given at University Hospital during this year. The bed counts changed from a count of 200 at the beginning of the year to 220 on March 15, and then to 230 on July 1. The count was reduced to 210 on November 15
asked by Em 
Applied Math
6 divided by 26 yd. 2 ft. 6 in. Please explain how you get this your answer if possible. Thank you in advance.
asked by Confused 
Algebra2
write an equation for each line described. Express answers in point slope or slope intercept form. A) The line perpendicular to the line x=2 passing through the point (4, 3.3)
asked by Anonymous 
Math
Question if I was dividing this 3 divided by 16 lb. 5 oz.= 5ld.5oz.
asked by Lady 
Algebra2
write an equation for each line described. Express answers in point slope or slope intercept form. A) The line perpendicular to the line x=2 passing through the point (4, 3.3)
asked by Bo 
Algebra
Help meh solve and show the process pls r/15 (is great or than or equal to) 3 Thank you
asked by Crisps 
Math(cal2)
Find the volume of the solid whose base is the region bounded by the x axis, the curve y=(x^2+9)^(1/2), x=1,x=3 and which has the property that each cross section perpendicular to the x axis is equilateral triangle.
asked by anonymous 
spellings
Spell the word bacteria back words
asked by ms suzie 
Math
What is 1/2% of 18 Can you show me the steps please?
asked by kelley 
MEDICAL ETHICS
Please help me urgently. A patient requests for Physician Assisted Death (PAD). A committee is set up to consider the request. Who are the people that should be members of this committee? Name only five of them.
asked by Sohmay 
maths
At a flower shop , there was a total of 494 sunflowers and roses. After 2/5 of sunflowers and 57 roses were sold , the ratio of number of sunflowers to number of roses were 2:3. How many roses were there at first?
asked by kumar 
math
definition of hypotenuse
asked by john 
Math
Help me 3p>48 Also plz help explain the process I’m really stuck on this one Thanks
asked by eL 
Math
Using algebraic expression no arithmetic symbols. Twice the quotient of a number divided by 5.
asked by Sandra 
Algebra2
write an equation for each line described. Express answers in point slope or slope intercept form. A) The line perpendicular to the line x=2 passing through the point (4, 3.3)
asked by Anonymous 
English
Would "Missing so much and so much" be a sibilance?
asked by Fari 
Madhaymic test paper 2018
Product of two digits and the digit in un it's place is 289.if the digit in the un it's place ,what is the digit in the digit in the unit's place?
asked by Anonymous 
AMERICAN GOVERNMENT
How did the number of pardons granted by President Obama change over the course of his presidency?
asked by Jason 
Angela
What kind of air is above water during land breeze (high pressure or low pressure) What kind of air is above land during land breeze? (high pressure or low pressure)
asked by Science 
math
83/55 + 93/50 can you give me the actual answer
asked by john 
maths
20 % of [(7+53/12)6] = ?
asked by kumar 
Algebra2
g(x)=17 G(x)=5x1
asked by Anonymous 
math
3/x=x/12 what is x
asked by john 
math
(3/4 divided by 3/100) divided by 3/2 x 1/2 + 7/6=
asked by john 
math
definition for linear
asked by john 
Math
what is the volume of the solid obtained by rotating the region bounded by y=x^2, and y=5x about the line x=5 using the washer method and respect to dy?
asked by Anonymous 
Algebra2
g(x)=5x1 solve g(x)=17
asked by Kim 
Social study’s
Why did the Chinese create paper? Plz help I need help now Thank you.
asked by Makena 
Algebra2
g(x)=17 G(x)=5x1 solve for g(x)=17 is the answer 84
asked by Anonymous 
Algebra2
find g(x+3) given g(x)=5x1
asked by Anonymous