Find the exact value of the trigonometric expression without the use of a calculator.
A. -2
B. - 
C. - 
D. -
Answer: D
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Identrify the critical points and find the maximum and minimum value on the given interval I.f(x) = x2 + 18x + 81; I = [-18, 0]
A. Critical points: -18, -9, 0; maximum value 81; minimum value 0 B. Critical points: -9; maximum value 18; minimum value 0 C. Critical points: -18, 0, 81; minimum value 0 D. Critical points: -18, 0, 9; maximum value 81; minimum value 0
Parametrize the surface S.S is the portion of the sphere x2 + y2 + z2 = 36 between z = - 3
and z = 3
.
What will be an ideal response?
Solve the problem.Estimate the minimum number of subintervals needed to approximate the integral
with an error of magnitude less than 10-4 using Simpson's Rule.
A. 12 B. 14 C. 26 D. 18
Find the differential of the function.y = (6x - 4)2 (8x + 1)2
A. 2((6x - 4)(8x + 1)(96x + 38) dx B. 2((6x + 4)(8x - 1)(96x + 38) dx C. 2((6x + 4)(8x - 1)(96x - 26) dx D. 2((6x - 4)(8x + 1)(96x - 26) dx