Find a solution for the equation. Assume that all angles are acute angles.sec(? + 12°) = csc(2? + 15°)

A. 15°
B. 23.5°
C. 19°
D. 21°


Answer: D

Mathematics

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Factor completely. If the polynomial cannot be factored, say it is prime.15x2 - 95x + 100

A. (3x - 4)(5x - 5) B. 5(3x + 4)(x + 5) C. 5(3x - 4)(x - 5) D. prime

Mathematics

Use properties of logarithms to condense the logarithmic expression. Write the expression as a single logarithm whose coefficient is 1. Where possible, evaluate logarithmic expressions.2 log4 3 +  log4(r - 1) -  log4 r

A. log4 
B. log4 
C. log4 
D. log4 

Mathematics

Factor the polynomial completely.z3 - 8p3

A. (z - 2p)(z2 + 2zp + 4p2) B. (z - 2p)(z2 + 4p2) C. (z + 2p)(z2 - 2zp + 4p2) D. (z + 8p)(z + p)(z - p)

Mathematics

Convert the measure to its alternate U.S. or metric form. Write improper fractions as mixed numbers for U.S. measures and as decimals for metric measures.Convert 6 yards to meters.

A. 10.7 meters B. 6.3 meters C. 7.4 meters D. 6 meters

Mathematics