Let . Find the composite function.
?

?

A. ?
B.
C.
D.
E. none of the above

Answer: D

Mathematics

Find the value.If F(x, y) = ln (x2 + y2), find Fx(1, 3) and Fy(1, 3).

A. F_x(1, 3) = , F_y(1, 3) =
B. F_x(1, 3) = , F_y(1, 3) =
C. F_x(1, 3) = , F_y(1, 3) =
D. F_x(1, 3) = , F_y(1, 3) =

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Mathematics

Write the expression as a logarithm of a single expression. Assume that variables represent positive numbers.log27 - log211

A. log₂-4
B. log₂
C. log₂
D. log₄

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Mathematics

Translate to an algebraic expression.Seventy-nine less than two times a number

A. 2 - 79x B. 79 - 2x C. 2x - 79 D. 79x - 2

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Mathematics

Solve the equation for t if . Give the answer as an exact value in radians. Do not use a calculator. ?

What will be an ideal response?

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Mathematics