Add.-33 + 22

A. -55
B. 11
C. 55
D. -11


Answer: D

Mathematics

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Subtract in the indicated base.

A. 248 B. 218 C. 318 D. 268

Mathematics

Solve the equation. Give the exact solution or solutions.log(4x - 3) = log 9 - log(x - 3)

A.
B.
C.
D. ?

Mathematics

Write the equation in its equivalent exponential form.log2 8 = 3

A. 32 = 8 B. 23 = 8 C. 28 = 3 D. 83 = 2

Mathematics

Write the standard form of the equation of the circle described.Center (0, -7), r = 11

A. x2 + (y + 7)2 = 121 B. (x - 7)2 + y2 = 121 C. x2 + (y - 7)2 = 11 D. (x + 7)2 + y2 = 121

Mathematics