For the given functions f and g, find the requested composite function.f(x) = -6x + 9, g(x) = 2x + 3;
Find (g ? f)(x).
A. -12x - 15
B. -12x + 21
C. -12x + 27
D. 12x + 21
Answer: B
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Type A grain containing 31.00% fiber is mixed with type B grain containing 6% fiber to make 556 pounds of feed. The resulting mixture is to contain 90.86 pounds of fiber. Round your answers to two decimal places. ? How much of each type of grain goes in the mixture? ?
A. 260.00 pounds of type A and 296.00 pounds of type B B. 230.00 pounds of type A and 326.00 pounds of type B C. 296.00 pounds of type A and 260.00 pounds of type B D. 326.00 pounds of type A and 230.00 pounds of type B
Use spherical coordinates to find the moment of inertia of the solid homogeneous hemisphere of radius 5 and density 1 about a diameter of its base. Select the correct answer.
a. 205.13 b. 2616.67 c. 195.22 d. 213.5 e. 198.08
Answer the questionWhat type of variation is suggested by the graph?
A. y varies inversely as x B. y varies inversely as the square of x C. y varies directly as the square of x D. y varies directly as x
Evaluate without using a calculator.
?
What will be an ideal response?