Posts by rose
Total # Posts: 1,573

Math
13=5(1+4m)2m 
Maths
The relation f is defined by f(x)={x²,0<=x<=3,3x<=x<=10 The relation g is defined by g(x)={x²,0<=x<=2,3x,2<=x<=10 Show that f is a function and g is not a function. Plz help me sooon 
Chemistry
Pb(aq)2+ + 2e ? Pb(s) Ero =  0.13 V Sc(aq)3+ + 3e ? Sc(s) Ero =  2.02 V a) Write a balanced chemical equation for a spontaneous reaction involving these half reactions. b) Explain your rationale for the reaction going in this direction. I'm not sure how to go about ... 
Chem
A solution containing hydroxide ions will react with chlorine gas to produce chloride ions, gaseous oxygen, and water. Cl2(g) + 2e ? 2Cl(aq) O2(g) + 2H2O(l) + 4e ? 4OH(aq) Write a balanced net ionic equation for this reaction. I'm very lost honestly, thank you for your... 
Math
can someone just tell the answers the the test 
Mathplease help
Hallie is trying to win the grand prize on a game show. Should she try her luck by spinning a wheel with 6 equal sections labeled 1 to 6 and hope she gets a 5, or should she roll two number cubes and hope she gets the same number on both cubes? Explain. I think that they are ... 
Mathplease help
3. greater chance of choosing purple because there's 7 marbles vs 2 
Mathplease help
7th 
Mathplease help
A bag contains 2 white marbles and 7 purple marbles. Two marbles are drawn at random. One marble is drawn and not replaced. Then a second marble is drawn. 1. What is the probability of selecting a purple marble and then a white marble? 2. What is the probability of selecting ... 
Math
A bag contains 2 white marbles and 7 purple marbles. Two marbles are drawn at random. One marble is drawn and not replaced. Then a second marble is drawn. 1. What is the probability of selecting a purple marble and then a white marble? 2. What is the probability of selecting ... 
Geometry
What is the scale factor of a rectangular prism that s volume is half the original volume? PearApple scraps their plans for the BigMini and the Lil Mini. They decide to come up with a product that is half the volume of the iPad Mini. It’s called the MiniMini. What scale... 
Question for Mrs.Sue help
kay 
Question for Mrs.Sue help
so I can't be deleted 
Question for Mrs.Sue help
thanks 
Question for Mrs.Sue help
Here's the information: posted by Rose Tuesday, March 6, 2018 at 6:31pm 
Question for Mrs.Sue help
Mrs.Sue I posted a question on this website with my answer I wrote looking for help with my grammar before I turned it in and the teacher found on this site and I told him I posted it but, he won't give me credit for it unless it is deleted off this website. 
History
Which accurately analyzes the development of Nazi camps for Jews? Initially, Jews were interned in concentration and labor camps before being sent to death camps Jews were initially forced into concentration camps before being transferred to city ghettos for the duration of ... 
Langauge Arts
<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3<3&... 
Language Arts
please stop you are weird In every way so stop THEBLACKNAZIFUIKSWHITEGIRLS 
History
I am going over them again. Thank you. 
History
What attempts have European imperial powers made in the 20th century to address the atrocities committed in colonies throughout the world? (Select all that apply.) A) Many European nations have addressed their imperial actions by providing economic relief to their former ... 
Math
Look at the shaded triangle. Describe two ways of drawing the square design below using any combination of translation, reflection, and rotations of figure I (the shaded triangle). I don't understand this question help. 
Mathplease check
5. Find three solutions of the equation y=9x4. (A) (5, 49), (2, 22), (3, 23)*** (B) (5, 49), (2, 22), (3, 23) (C) (5, 49), (2, 22), (3, 23) (D) (5, 49), (2, 22), (3, 23) 14. Which table shows a proportional relationship? (A) x 1 3 4 6 y 2 4 6 7 (B) x 1 2 5 8 y... 
math
That is my original proportion 
math
oh Sugar/flour 6 /4 18/12 30/20 
math
What is the ratio of sugar to flour 6/4 18/12 30/20 
Mathplease check
5. Find three solutions of the equation y=9x4. (A) (5, 49), (2, 22), (3, 23) (B) (5, 49), (2, 22), (3, 23)*** (C) (5, 49), (2, 22), (3, 23) (D) (5, 49), (2, 22), (3, 23) 9.Which is a rule that describes the translation of a point from (4, 8) to (7, 10)? (A) (... 
Math
Hello, could someone check my answers please? The Equation; $4.50h = 20.00 shows the cost to play h hours of miniature golf how many hours of golf were played? Answer choices: A: 3 HOURS B:4 HOURS C: 4.8 HOURS D: 6.4 HOURS My answer: 4.8 hours 
ELA (English)
Miracles lines that include sight: • dart my sight over the roofs of houses toward the sky • the wonderfulness of the sundown, or of stars shining so quiet and bright, • watch honeybees busy around the hive of a summer forenoon, words that include sight: •... 
ELA (English)
"Miracles" Why, who makes much of a miracle? As to me I know of nothing else but miracles, Whether I walk the streets of Manhattan, Or dart my sight over the roofs of houses toward the sky, 5 Or wade with naked feet along the beach just in the edge of the water, Or ... 
Mathplease check
7.C 8.D 9. A 10.C 11. A (thank you) 12.D 
Mathplease check
So number 7 is C. Are the others right? 
Mathplease check
7. The cost for a business to make greeting cards can be divided into onetime cost (e.g., a printing machine) and repeated costs (e.g., ink and paper). Suppose the total cost to make 300 cards is $900.00, and the total cost to ma 650 cards is $1,600.00. What is the total cost... 
Mathplease check
1. Write a rule for the sequence. 8, 1, 10, 19... A. Start with 8 and add 9 repeatedly B. star with 9 and add 8 repeatedly C. start with 8 and add 9 repeatedly D. start with 8 and subtract 9 repeatedly 3. What is the 7th term in the following sequence? 48, 40, 32, 24... 
Mathplease check
kay thanks and ae the others right 
Mathplease check
1. Write a rule for the sequence. 8, 1, 10, 19... A. Start with 8 and add 9 repeatedly B. star with 9 and add 8 repeatedly C. start with 8 and add 9 repeatedly D. start with 8 and subtract 9 repeatedly 2. Find the next three terms of the sequence. 4, 8, 16, 32... ... 
Math
8. The graph below was drawn with the output on the vertical axis and input on the horizontal axis. What does this graph indicate about the relationship between the input and the output? (1 point) (Can't display graph) Please help I do not understand how to do this. 
Math
A bag is filled with 200 silver coins and 123 gold coins. What is the theoretical probability of NOT pulling out a silver coin? I keep gettin this wrong .How can i do this ? 
Chemistry
A 25cm aliquot of ammonium iron 2 tetraoxomanganate 7 containing 39.2g of its salt in 250cm solution, needed 25cm of potassium tetraoxomanganate 7 solution for a colour change to occur. What is the concentration of the potassium tetraoxomanganate 7 solution? 
Math
yeah, 1649 the typos today are insane tho. Thanks for the help :) 
Math
I mean 625 + 1024=1649 
Math
not trying to insult you or be mean or rude.:) it's your addition Ms.Sue you gave that addition problem to another person with the same question but, 625 + 1024=164. right? 
Math
Question: Can the numbers 24, 32, 40 be the lengths of the three sides of a right triangle? Please explain why or why not? My answer: Yes, the numbers 24, 32, 40 can be the lengths of a threesided right triangle because of the Pythagorean theorem (a^2 + b^2 = c^2). Which ... 
Math
nevermind I think I got it 
Math
When baking a cake, you have a choice of the following pans: a round cake pan that is 2 inches deep and has a 7 inch diameter a 6 inch × 9 inch rectangular cake pan that is 2 inches deep a. Which of these pans has the larger volume? Justify your answer. b. Excluding the ... 
math
i did not get that at all Steve!!! the right answer is B 100% trust me i love you guys. but not Steve. 
Math
When baking a cake, you have a choice of the following pans: a round cake pan that is 2 inches deep and has a 7 inch diameter a 6 inch × 9 inch rectangular cake pan that is 2 inches deep a. Which of these pans has the larger volume? Justify your answer. b. Excluding the ... 
English
Thank You! 
English
Which of the following sentences contains a dependent clause? A. My mother, who never wastes anything, rinsed and saved the take  out boxes.*** B. We were running late, and we had to skip stopping by the post office. C. I had never been to New York until this spring. D. You ... 
Math
So... Area for round pan: 3.14*3.5*2+2*3.14*3.5*3.5=98.91 and... Area for rectangular pan: 9*6+2*9*2+2*6*2=114 
Math
When baking a cake, you have a choice of the following pans: a round cake pan that is 2 inches deep and has a 7 inch diameter a 6 inch × 9 inch rectangular cake pan that is 2 inches deep a. Which of these pans has the larger volume? Justify your answer. b. Excluding the ... 
biotechnology
uses of animal nutrition in biotechnology for cattle 
ART
why might a college choose to use Greek architecture elements when designing the central building on campus??? A.)to symbolize Grecian ideals of peace and love. B.)to symbolize Grecian ideals of truth and knowledge. C.)to symbolize Grecian ideals of strength and grace. D.)... 
Social studies
1. What geographic feature of the Ozarks is not also a feature of the Ouachita Mountains? A  plate tectonics B  Alluvial plains C  Rolling plains D  Plateau 2. In what region of the U.S. is Arkansas located? A  Northeast B  South C  West D  Rocky Mountains 3. Which ... 
Urgent gr11 trig!!!
A tidal wave reaches low tide at 3:00AM and high tide at 3:00PM. The tide can rise and fall 10m from the sea level. If at low tide the water level is 2m above the seabed (bottom of the sea) a) determine an equation to model the sea level above the sea bed S and time t in hours... 
Math
Write a list of steps that are needed to find the measure of angle B. A measures 72 degrees and C measures 113. What does B measure? My Equation Answer: b=180(a+c) 72+113=185 180185= 5 My Word Answer: When you need to find the measure of B the answer is 5. First, you need ... 
Math
angle not side 
Math
then can you help me find the answer 
Math
triangle 
Math
Is this a good answer 
Math
Write a list of steps that are needed to find the measure of angle B. A measures 72 degrees and C measures 113. What does B measure? My Equation Answer: b=180(a+c) 72+113=185 180185= 5 My Word Answer: When you need to find the measure of B the answer is 5. First, you need ... 
Math
true so it's 12 
Math
9. Which value could be the length of the missing side of the triangle? There's an isosceles triangle and one length on one side is 5 and the other is 12, and an x at the top. What is the length of x? A. 5 B. 7 C.17 D.12 Help i don't understand how to find this 
Educational Technology
2.A 
Educational Technology
1. Why is it important to have good study skills? (A)You will sleep better (B)You will learn more efficiently (C)You will have less free time (D)You will impress your parents 2. Why is it important to know how much time you spend on tasks? (A)so you can provide enough time... 
Math
kay 
Math
... my name's also rose? I'm just trying to get math help man 
Math
who are you and why are you using my name? 
Math
Solve the function 2(9^x)  5(3^×) = 12 So what I did So far is changed it into log functions: 2(9^x) = 12 9^x = 6 Log9(6) = x And then 5(3^x) = 12 3^x = 12/5 Log3(12/5) = x So then I don't know how to subtract them because they have different bases :/ 
Math
thanks! your the best! :) 
Math
0.06 * 500 =030.00=30 0.08 * 300 =024.00=24 24+30=54 54 commission 
Math
15. 800500=300 6% commission 
Math
thanks I understand now 
Math
15. 800500=300 now what? 14.thank you 12. wouldn't I do 100%15%=85% then what do I do with $40 and the 85% 
Math
12. no, it does not make sense Help me understand. 13. thank you 14. what did I do wrong? 15. I don't know how to solve this. Help me understand. 
Math
12. Your neighbor pays $40 to have her lawn mowed and always adds a 15% tip. You and your friend decide to mow the lawn together and split the earning evenly. How much will each of you make? 15*40=500 500+40=540 540/2=270 You and your friend will each make $270. 13. Hannah has... 
Math
9. Out of 45 students, 29 go on a field trip. Which best represents the percent of the students who do not go on the trip? A.16% B.36% C.64% D.84% How do I solve this? 
Math
what is the inequality for number 10 
Math
thank you 
Math
7. Jim has 38 bottles of water in 9 of x bottles and one pack that contains only 2 bottles. What is the value of x? (Hint: Set up a twostep equation.) I don't know how to solve this. Help. 10. Addison read 25 pages of the book the first day. She continued to read 20 pages... 
Math
7. Jim has 38 bottles of water in 9 of x bottles and one pack that contains only 2 bottles. What is the value of x? (Hint: Set up a twostep equation.) I don't know how to solve this. Help. 10. Addison read 25 pages of the book the first day. She continued to read 20 pages... 
Math
not all of my questions were answered 
Math
1. Lois is making applesauce. Each batch she makes yields 3.25 quarts of applesauce. Lois already has 1.5 quarts. She would like to have a total of 14.5 quarts before she is finished for the day. How many batches of applesauce does Lois need to make? First I subtracted 14.51.... 
Math
thank you 
Math
1. Lois is making applesauce. Each batch she makes yields 3.25 quarts of applesauce. Lois already has 1.5 quarts. She would like to have a total of 14.5 quarts before she is finished for the day. How many batches of applesauce does Lois need to make? First I subtracted 14.51.... 
Math
thank you both for the help and being nice 
Math
11. Solve for x: 12:x=8:6 I don't understand what I need to do. Help. 
Math
thank you so much 
Math
can you help me put this into words? so far i have: When finding out which store gives the bigger percent discount the answer is the second store. First you need to find 
Math
thank you 
Math
so the second store has a bigger discount 
Math
24. two stores carry a similar stereo for the same original price of $573. one store offers a 16% discount and the second store sells the stereo for 458.40. which store gives the bigger percent discount? Justify your answer. ( 4 points) I don't understand how to solve this. 
English
thanks for the help :) 
English
1.D 2.C 
English
What does ThridPerson limited and ThridPerson omniscient mean? 2.c 
English
Read the following sentences adapted from p. 129 of The Watsons Go to Birmingham1963. The boys got into bed. Byron was up in his top bunk and Kenny was down in the bottom. Kenny was so excited that he was talking a mile a minutealthough he realized that he was probably just ... 
English
thanks writeacher and thanks for being nice 
English
this question asks about your work in your reading character role. you may use your novel to help you answer the question. Think about the work you completed in your reading role. Determine the ideas that would be most worthy to share in a literary discussion about The Watsons... 
Algebra 2
Thank you! Sorry for the confusion of the way I typed it. 
Algebra 2
4* 4^x/2 =1024 Where do you begin since it is expoential? Is it 2^2+ 4(^2(^x/2) = 2^10.Then simplifying ?