Add.-  + 

A. -1
B. - 1
C. - 
D. - 


Answer: A

Mathematics

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Solve the right triangle for all missing sides and angles to the nearest tenth.c = 22A = 64°

A. B = 26°, a = 45.1, b = 19.8 B. B = 26°, a = 19.8, b = 9.6 C. B = 26°, a = 9.6, b = 45.1 D. B = 26°, a = 9.6, b = 19.8

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Find the indefinite integral. ?

What will be an ideal response?

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Solve the problem.The intensity I of light varies inversely as the square of the distance D from the source. If the intensity of illumination on a screen 5 ft from a light is 3  find the intensity on a screen 15 ft from the light.

A. 1 foot-candles
B.  foot-candle
C. 2 foot-candles
D.  foot-candle

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The graph of a one-to-one function f is given. Draw the graph of the inverse function f-1 as a dashed line or curve.f(x) = 

A.

B.

Mathematics