Find the derivative.y = 4 - 3x3
A. -6x2
B. 4 - 9x2
C. -9x2
D. -9x
Answer: C
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Find the equation of a line passing through the given points. Solve the equation for y.(1, 9) and (3, 13)
A. y = - 
x + 
B. y = 2x + 7
C. y = 
x + 
D. y = -2x + 11
Solve the problem.In the past, Michael has had the following success when shooting after having been fouled. 30%, 30%, and 40% of the time he will get 0, 1, or 2 points. Which of the following simulations could be used for estimating the probabilities of shooting 0, 1, or 2 points?
A. None of these B. 0 - 2 = 1 point, 3 - 6 = 2 points, and 7 - 9 = 0 points C. It is not possible to create a simulation with the digits 0 - 9. D. 0 - 3 = 1 point, 4 - 6 = 2 points, and 7 - 9 = 0 points
Solve and simplify.p + 
= 
A. p = 
B. p = 
C. p = 
D. p = 
Choose a strategy and solve.Two years ago you weighed 224 pounds. A year ago you weighed 199 pounds, and this year you weigh 
How many pounds did you lose overall?
A. 25 pounds B. 49 pounds C. No weight loss, you gained weight. D. 24 pounds