Questions by Renuka

Questions by Renuka

Work out the velocity v at the end of a rollercoaster ride (0). (rearrange the equation for KE to make velocity v the subject) KE=1/2mv^2

asked Aug 24, 2021

1 answer

0 votes

107k views

15/4 divided by -5/8 equals?

asked Jul 1, 2021

2 answers

3 votes

71.9k views

Solve one and three fourths times two fourths. a fourteen sixteenths b fifteen sixteenths c seventeen sixteenths d eighteen sixteenths

asked Jun 21, 2021

2 answers

3 votes

90.9k views

How do you do this question?

asked May 25, 2021

1 answer

1 vote

17.5k views

A The Nabataean city of Petra a was a center of trade where the Greek language was banned. b was a relatively unimportant stop on the caravan trade. c displayed little Greek influence. d was named for

asked May 18, 2021

1 answer

4 votes

62.3k views

What best describes the energy of a sound wave as it travels through a medium

asked May 12, 2021

1 answer

5 votes

174k views

Why did the abolitionist John Brown raid Harper's Ferry? Why was it significant?

asked Mar 24, 2021

1 answer

2 votes

54.2k views

The US economy improved during and after WWII. True False

asked Mar 7, 2021

1 answer

2 votes

127k views

A cosmic ray proton moving toward the Earth at 3.80 ✕ 107 m/s experiences a magnetic force of 1.45 ✕ 10−16 N. What is the strength of the magnetic field (in T) if there is a 45° angle between it and the

asked Feb 12, 2021

1 answer

2 votes

32.6k views

Jasmine purchased a new computer for her birthday she had to pay 7.5% sales tax on the computer if she paid $63.75 in sales tax how much did the computer cost A. $4.78 B. $900 C. $68.53 D. $850

asked Nov 20, 2020

1 answer

5 votes

176k views

The answer is D but I don’t know how to explain how I know. Can anyone help me explain?

asked Aug 2, 2020

1 answer

0 votes

161k views

Find the area of the shaded region. Express the area in factored form.

asked May 26, 2020

1 answer

0 votes

99.7k views

A product has a contribution margin of $2.50 per unit and a selling price of $25 per unit. Fixed costs are $20,000. Assuming new technology increases the unit contribution margin by 50 percent but increases

asked Feb 21, 2020

1 answer

0 votes

190k views

W -1 < 4 please use in number line

asked Nov 10, 2019

1 answer

1 vote

221k views

HELPPPP I need a topic to write for my persuasive essay quick. needs to be interesting enough to keep my attention...

asked Oct 5, 2019

2 answers

0 votes

99.2k views

A number decreased by fifteen is less than two.

asked Aug 9, 2019

1 answer

0 votes

15.5k views

I want to know How to do it

asked Aug 27, 2018

1 answer

0 votes

131k views

John has 305 and he spending 3 each day which algebraic expression describes this situation where d represents the number of days

asked Jul 28, 2018

1 answer

3 votes

1.8k views

The perimeter of a rectangular painting is 326 cm. if the width of the painting is 74 cm, what is the length?

asked Jul 28, 2018

1 answer

2 votes

85.2k views

The Florida Everglades have declined in size and suffered from pollution due to overpopulation. When runoff occurs, a dense growth of algae forms along the water surface. If scientists analyzed the water,

asked Jul 27, 2018

2 answers

4 votes

213k views

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