Suppose the point (2, 4) is on the graph of y = f(x). Find a point on the graph of the given function.y = 4f(x)
A. (5, 3)
B. (3, 8)
C. (8, 4)
D. (2, 16)
Answer: D
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Given that f(x) = sin x, g(x) = cos x, and h(x) = tan x, evaluate the given function. The point (x, 
), on the circle 
, also lies on the terminal side of an angle ? in quadrant II. The point 
, on the circle 
, also lies on the terminal side of an angle ? in quadrant III.f(2?)
A. - 
B. 
C. 
D. - 
Two marbles are drawn without replacement from a box with 3 white, 2 green, 2 red, and 1 blue marble. Find the probability.The first marble is blue and the second marble is blue.
A. 
B. 
C. 
D. 0
Indicate whether the graph of the equation is a circle, an ellipse, a hyperbola, or a parabola. Then graph the conic section.25x2 + 4y2 = 100
A. hyperbola
B. ellipse
C. parabola
D. circle
Solve the problem.A town has a population of 10,000 people and is increasing by 10% every year. What will the population be at the end of 4 years?
A. 4641 people B. 13,310 people C. 14,641 people D. 14,000 people