Questions by Cnherald

Questions by Cnherald

Please help me Simplify -2(8d-2w)=

asked Feb 17, 2021

1 answer

2 votes

233k views

Air enters a horizontal, constant-diameter heating duct operating at steady state at 290 K, 1 bar, with a volumetric flow rate of 0.25 m3/s, and exits at 325 K, 0.95 bar. The flow area is 0.04 m2. Assuming

asked Feb 13, 2021

2 answers

0 votes

101k views

People crossed over from Asia to America by crossing over the what ?

asked Jan 24, 2021

1 answer

3 votes

64.8k views

The insertion of how many nucleotides into a genetic sequence does less damage to the code than the insertion of other numbers of nucleotides?

asked Jul 27, 2020

1 answer

0 votes

66.4k views

20 POINTS!!! Can someone please explain this to me, as well as help me with the question?

asked Jun 22, 2020

1 answer

4 votes

100k views

A cylinder is being flattened so that its volume does not change. Find the rate of change of radius when r = 2 inches and h = 5 inches, if the height is decreasing at 0.7 in/sec. Hint: what is the rate

asked May 15, 2020

1 answer

3 votes

227k views

Write the equation -3x+2y=7 in slope intercept form.

asked Apr 6, 2020

2 answers

5 votes

80.3k views

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