Find x if the distance between the given points is d. Assume that x is positive.(x, 4), (0, 7), d = 5
A. 3
B. 4
C. 6
D. 5
Answer: B
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Give a verbal representation of f(x).f(x) = 8x -
A. Divide the input x by 8 and then add to obtain the output y.
B. Multiply the input x by 8 and then add to obtain the output y.
C. Multiply the input x by 8 and then subtract to obtain the output y.
D. Divide the input x by 8 and then subtract to obtain the output y.
Tell whether the statement is true or false.{8, 10, 11, 13} ? ? = {8, 10, 11, 13}
A. True B. False
Solve the problem.The cost of tuition at a community college is given by C(x) = 490 + 54x, where x is the number of credit hours. Interpret the slope of this function as a rate of change.
A. The tuition at the community college increases by $490 for each additional 54 credit hours. B. The number of credit hours increases by 54 for each increase of $490 in tuition. C. The tuition at the community college increases by $490 for each additional credit hour. D. The tuition at the community college increases by $54 for each additional credit hour.
Give the domain of the function.g(z) =
A. [0, ?) B. [-1, 1] C. (-1, 1) D. (-?, ?)