Vick

Most popular questions and responses by Vick
1. Physics

A 1130 kg -car is being pulled up a frictionless ramp at a constant speed. The cable makes an angle of 31.0 degrees above the surface of the ramp, and the ramp itself rises at 25.0∘ above the horizontal. Find the tension in the cable. How hard does the

2. calculus

Find the linearization of the function below at x = π/3.? y=sin(x)/x Your answer should be a linear function of x where the coefficients are accurate to at least two decimal places. You can enter π in your answer as "pi" (without the quotes). I am not

3. math

When a situation can be modeled by a linear equation, what information do you need in order to find an equation?

4. prealgebra

how do you solve this problem and can you help me please: wholesale price: \$13 and markup percent: 110% can u help please

5. chemistry

What volume would a 0.0871 gram sample of air occupy if the density of air is 1.29 g/L

6. prealgebra

Identify the percent of change as an increase or a decrease.Then find the percent of change. #2) Original:23 New:46 and #3) Original:120 New:150 How do you solve this and show your work??

7. prealgebra

An entertainment center is on sale for 20% off original price. The original price is \$225. What is the sale price? How do you solve and show work for this problem above????

8. prealgebra

Find the New amount. #4.) Increase 35 by 40% #5) Increase 125 by 8% I don't know how to solve this and show work. Please help me kind person

9. prealgebra

You are ordering food for home delivery. The cost of your food is \$26. You want to give the delivery person an 18% tip. What is the total cost with the tip? How do you show your work and solve this problem up above?????

10. prealgebra

what is the answer to 9*1000 + 1890

11. calculus

Find the linearization of the function below at x = π/3.? y=sin(x)/x Your answer should be a linear function of x where the coefficients are accurate to at least two decimal places. You can enter π in your answer as "pi" (without the quotes). I am not

12. Math

Sharon, tracy and Rachel collected a total of 283 stickers. At first, sharon had 1/8 as many stickers as Tracy. When rachel gave 25 of her stickers to sharon, sharon had 1/4 as many stickers as tracy. How many stickers did rachel collect at first?

13. prealgebra

Find the new amount. #6) Decrease 8 by 75%. #7) Decrease 135 by 22%. I don't know how to solve and show work

14. prealgebra

26 * 0.18 = \$4.68 the tip is = 4.68????/ right and if wrong about the total cost with the tip and i don't know how to get the cost

15. prealgebra

can you please help me and help me solve this and show work: Identify the percent of change as an increase or a decrease. Then find the percent of change. #1.) Original:45 New:30 Please help i don't understand how to solve and show work

16. prealgebra

How do you solve this??? foodbill:\$18 salestax:%5 Tip:%20

In ΔKLM, m∠K = (6x−1)∘, m∠L = (7x+13)∘, and m∠M = (x+0)∘. Find m∠L.

18. Math

Divide \$160 among Sue Jane and Harry so that Sue has \$20 more than Jane and \$30 more than Harry..?? Please help..thanks 😃

19. Math

Divide 160 among Sue Jane and Harry so that Sue may have \$20 more than Jane and \$30 more than Harry? Please help...thanks...

20. prealgebra

For #s 4-7 #4) is Increase 35 by 40% 35 * 1.4 = 49 #5)Increase 125 by 8% 125 * 0.08 = 10 #6) Decrease 8 by 75% 8 * 0.75 = 6 #7) Decrease 135 by 22% 135 * 0.22 = 29.7 ARE THESE CORRECT YOU HAD TO FIND THE NEW AMOUNT. ?????????????????????????

21. prealge

how do you solve this original price 60\$ and discount percent: 20%

22. Math

Rule In Out % ? 24 9 25% 44 ? To find out the unknown numbers with explanation?

23. math

Rule In Out % 24 9

1. History

You are all wrong 2) is A

posted on May 5, 2019
2. prealgebra

hhhhhhhhhhhheeeeeeeeeeeeeeloooooooooooooooooooo helllo hello hello helllllooooo where r u?????????????????

posted on February 27, 2012
3. prealgebra

thnx

posted on February 27, 2012
4. prealgebra

then what is the right answer or work i don't get it!!

posted on February 27, 2012
5. prealgebra

\$ 30.68 is the aswer????

posted on February 27, 2012
6. prealgebra

also am i correct for #2 original price:23 New: 46 and the answer is o.oo5% and #3 original:120 New: 150 the answer is 0.002% right???

posted on February 27, 2012
7. prealgebra

then what do i do next??? im confused so it is the answer?? 4.68???

posted on February 27, 2012
8. prealgebra

so for # 2 i would get 0.005% right?? and for #3 i would get 0.002% right??

posted on February 27, 2012
9. prealgebra

26 * .18= \$4.68

posted on February 27, 2012
10. prealgebra

what are #s 3 and #4 then???

posted on February 27, 2012
11. prealgebra

thnx

posted on February 27, 2012
12. prealgebra

thnx

posted on February 27, 2012
13. prealgebra

thnx

posted on February 27, 2012
14. prealgebra

thnx

posted on February 27, 2012
15. prealgebra

thank you

posted on February 26, 2012
16. pre algerbra

thanks

posted on February 22, 2012
17. calculus

.5-(sqrt(3)/2)(x-pi/3)

posted on October 14, 2010