Find the exact value of the trigonometric function. Do not use a calculator.tan 

A.
B. -
C. 1
D. -1


Answer: D

Mathematics

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Solve the problem.Write (in the same base) the counting numbers just before and just after 13eight.

A. 12eight, 15eight B. 12eight, 14eight C. Aeight, Ceight D. 10eight, 12eight

Mathematics

Find the exact value of the expression.

A.
B.
C. - 
D. - 

Mathematics

Write the improper fraction as a mixed number.

A. 5
B. 3
C. 4
D. 4

Mathematics

Answer the question.The binomial 64x2 + 256 is the sum of two squares that can be factored. Why is this possible?

What will be an ideal response?

Mathematics