Answer:
meters per minute
Step-by-step explanation:
<u>Given:</u>
<u>Substitute r=5:</u>
<u>Differentiate both sides:</u>
<u>Solve for dh/dt:</u>
Therefore, the height of the water is increasing at a rate of meters per minute.
Answer:
Drawing the first marble would be 4/17 then putting that one aside and picking another green marble would be 3/17
Step-by-step explanation:
<h3>
Answer: the fraction -1/11</h3>
How to get this answer:
Use the slope formula
m = (y2 - y1)/(x2 - x1)
m = (14 - 9)/(-32 - 23)
m = (5)/(-55)
m = -1/11
The negative slope means the line goes downhill as you read it from left to right.
9514 1404 393
Answer:
16.4%
Step-by-step explanation:
Assuming the 5% was taken off of the already-discounted price, then the original price was multiplied by ...
(1 -12%)(1 -5%) = 0.88×0.95 = 0.836 = 1 -16.4%
The total decrease was 16.4%.