Solve the problem.How many arrangements of answers are possible in a multiple-choice test with 9 questions, each of which has 5 possible answers?
A. 1,953,125
B. 15,120
C. 3024
D. 126
Answer: A
You might also like to view...
Estimate the sum or difference by rounding each number to the nearest hundred.
A. 100 B. 138 C. 400 D. 200
Find the domain and the vertical asymptote of the function.f(x) = 2 + log6x
A. Domain: (0, ?); vertical asymptote: x = 0 B. Domain: [0, ?); vertical asymptote: x = 0 C. Domain: (2, ?); vertical asymptote: x = 2 D. Domain: (0, ?); vertical asymptote: none
Factor the trinomial, or state that the trinomial is prime.x2 + 2x - 63
A. (x - 9)(x + 1) B. (x + 9)(x - 7) C. (x - 9)(x + 7) D. prime
Give the domain and range for the relation.{(12, -1), (5, 8), (11, -9), (11, -7)}
A. Domain: {5, 11, 0, 12}; range: {8, -9, -1, -7} B. Domain: {5, 11, 12}; range: {8, -9, -1, -7} C. Domain: {8, -9, -1, -7}; range: {5, 11, 12} D. Domain: {5, 11, 12, 13}; range: {8, -9, -1, -7}