Solve the equation.
- 
= 
A. 4
B. 7
C. -4
D. 
Answer: A
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Find an equation of the line through the pair of points. Write the equation in the form Ax + By = C.(-4, 3) and (0, -8)
A. -7x + 8y = -64 B. 11x - 4y = 32 C. -11x - 4y = 32 D. 7x - 8y = -64
Find the function value using a calculator set in RADIAN mode. Round the answer to four decimal places, where approximate.sin 
A. 0.9504 B. 0.2225 C. 0.7524 D. 0.9749
Find C and a so that f(x) = Cax satisfies the given conditions.f(-1) = 
and f(1) = 8
A. C = 
, a = 1
B. C = 1, a = 
C. C = 8, a = 1
D. C = 1, a = 8
Prepare a probability distribution for the experiment. Let x represent the random variable, and let P represent the probability.Two marbles are drawn from a bag in which there are 4 red marble and 2 blue marble. The number of blue marbles is counted.
A. 
B. 
C. 
D. 