Answer:
here, "a" is negative number, greater than -2
-2 < a < 0
so, -a - 1 is positive....
<em>i</em><em> </em><em>hope</em><em> </em><em>it</em><em> </em><em>helped</em><em>. </em><em>.</em><em>.</em><em>.</em><em>.</em>
Given dV/dt , find dh/dt.
Use volume formula for cone.
Define radius in terms of height.
Differentiate with respect to 't'.
Sub in given values, dV/dt = 12, h=2.
Solve for dh/dt.
If you are dividing 3,000÷4=750
If you are dividing 3,000÷6=416.66666666666
If you are multiplying3,000×4=12,000
If you are multiplying3,000×6=15,000.
The answer should be A, if he marked it up 70% just multiply 66 by 1.7 for your answer.
Answer:
Here its graphed for u!!
Step-by-step explanation: