Find all solutions to the equation. Express your answer in degrees.sec2 t + 2 tan t = 0

A. 135° + 180°? n
B. 45° + 180°? n
C. 45° + 360°? n
D. 135° + 90°? n


Answer: A

Mathematics

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Use the rational zeros theorem to determine the potential rational zeros of the polynomial function. Do not find the zeros.f(x) = 6x4 + 3x3 - 2x2 + 2

A. ± , ± , ± , ± , ± 1, ± 2, ± 3
B. ± , ± , ± 1, ± 2, ± 3, ± 6
C. ± , ± , ± , ± 1, ± 2
D. ± , ± , ± , ± , ± 1, ± 2

Mathematics

State the addition property illustrated by the given equation.-156 + 156 = 0

A. Inverse B. Identity C. Commutative D. Associative

Mathematics

Round the number to the specified place value.The moon is the nearest neighbor to the earth. The circumference of the moon is about 6890 miles. Round this number to the nearest thousand.

A. 6800 miles B. 7000 miles C. 6000 miles D. 6900 miles

Mathematics

Find the horizontal asymptote(s), if any, of the graph of the rational function.g(x) = 

A. y = -3 B. y = 0 C. y = 8 D. no horizontal asymptote

Mathematics