Solve the equation.log7 (5x - 2) + log7 x = 1

A. x = -1, x = 
B. x = 
C. x = -1
D. no solution


Answer: B

Mathematics

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Graph the inequality.y ? x2 - 1

A.

B.

C.

D.

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Provide the proper response. is continuous at a. What value(s) of a allow(s) this statement to be true? Give a complete list of the values a could have.

A. The function would be continuous if a were -1, 0, or 1. B. The function would be continuous if a were 1. C. The function would be continuous if a were 0. D. The function would be continuous if a were either 0 or 1.

Mathematics

Factor the sum or difference of cubes. x3 - 343

A. (x + 7)(x2 - 7x + 49) B. (x - 7)(x2 + 7x + 49) C. prime D. (x - 7)3

Mathematics

Find all real solutions. Do not use a calculator.4x3 + 48 = x(3x + 64)

A.
B.
C.
D.

Mathematics