Answer:8/10
Step-by-step explanation:
-1/2 ➗ -1 3/8
-1/2 ➗ -5/8
-1/2 x -8/5
(-1 x -8)/(2 x 5)
8/10
Answer:dy/dt(x=3)=54
Step-by-step explanation:
We know that we can write:

and so evaluate it as a product of functions, that is for a given value of x or t, we get that
.
Now we are told that:
whenever it happens, this means the influence of t is hidden, and we only consider the result, that is, how much is x when the derivative has the value of 2, we are not concerned for what value of t it happens, since we get all the necessary information beforehand.
Now we need to calculate
.
Therefore
or
.
Answer: A) 16 in by 10 in
<u>Step-by-step explanation:</u>
Set up the proportion for 24 ft and then for 15 ft:


Answer:
y = –3 is the answer since the y-coordinate is –3 and y = lines are horizontal.
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