Instantaneous rate of change = S'(r) = 8πr
S'(8) = 8π(8) = 64π
Therefore, the instantaneoud rate of change of the <span>surface area with respect to the radius r at r = 8</span> is 64π
It isn’t because when there is no addition in the equation the y intercept is 0
Answer:
Step-by-step explanation:
When does the value of f(x) = (1/2)x equal the value of g(x) =2x+8?
9a - 3(a - 6) = -6...distribute thru the parenthesis
9a - 3a + 18 = -6....subtract 18 from both sides
9a - 3a = -6 - 18 ...combine like terms
6a = - 24...divide both sides by 6
a = -24/6
a = - 4
Answer/Explanation
D: They can sell new products. The reason for this is, that's what salespeople are for, to sell the products that the company make.
