Write the exponential equation as an equation involving a logarithm.73 = 343
A. log3437 = 3
B. log73 = 343
C. log3343 = 7
D. log7343 = 3
Answer: D
Mathematics
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R: 0 ? x ? 
, 0 ? y ? ?
A. ?
B. 
C. 
D. 
Mathematics
Factor by grouping.x3 + 2x2 + x + 2
A. (2x2 + 2)(x + 1) B. (x2 + 2)(x + 1) C. (x2 + 1)(2x + 2) D. (x2 + 1)(x + 2)
Mathematics
Perform the indicated operation. Express the answer in scientific notation.(4.5 × 10-2)(6.1 × 10-3)
A. 27.45 × 10-5 B. 2.745 × 10-4 C. 0.0002745 D. 27.45 × 106
Mathematics
Use ordinary division of polynomials to find the quotient and remainder when the first polynomial is divided by the second.2x4 - x3 - 15x2 + 3x, x + 3
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Mathematics