Questions by Jorel Amthor

Questions by Jorel Amthor

The function f(t) = 30 sin (pi over 3t) −15 models the temperature of a periodic chemical reaction where t represents time in hours. What are the maximum and minimum temperatures of the reaction, and how

asked May 19, 2018

2 answers

2 votes

101k views

If the range of the function f(x) = 7x – 2.7 is {14.1, 30.9, 41.4, 58.9, 68}, what is its domain? A). {1.8, 3.4, 5.6, 9, 9.8} B.) {3.2, 3.9, 5.8, 8.4, 9.1} C.) {2.4, 4.8, 6.3, 8.8, 10.1} D.) {3, 4.6, 6.

asked Feb 10, 2018

1 answer

2 votes

2.8k views

Help is needed for my subject

asked Jan 5, 2018

1 answer

3 votes

93.6k views

What factors affect the diffusion of water through a membrane by osmosis?

asked Dec 5, 2017

1 answer

3 votes

182k views

Hydrogen gas was cooled from 423K to 323K. Its new volume is 75 mL. What was its original volume?

asked Oct 20, 2017

1 answer

4 votes

71.8k views

Jenny has been saving her babysitting money for a class field trip to Washington, D.C. She wants to save $200.00 over three months. She saved $53.00 the first month and $67.00 the second month. Estimate

asked Oct 15, 2017

1 answer

0 votes

133k views

What is an expression for the amount of money you can save if you use 5/6 of your wages for spending money? Evaluate your expression for weekly wages of $60, $120, &180 and $300.

asked May 1, 2017

1 answer

3 votes

172k views

If a cell has 80 chromosomes in the g1 intephase, how many chromosomes will be in each cell at the end of mitosis a. 20 b. 40 c. 80 d. 160

asked Feb 11, 2017

1 answer

5 votes

75.0k views

A camera is an example of ____. a. an experiment c. technology b. a robot d. a scientific method

asked Aug 21, 2016

1 answer

5 votes

232k views

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