Solve and graph. Write the result in interval notation.a + 9 > -1

A. [-10, ?)

B. (-10, ?)

C. (-?, -10]

D. (-?, -10)


Answer: B

Mathematics

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Evaluate the integral.

A.  sec-1  + C
B.  sin-1   + C
C.  sin-1   + C
D.  sec-1   + C

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Find the exact value of the expression.sin 260° cos 20° - cos 260° sin 20°

A. - 
B. - 
C.
D. - 

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Provide an appropriate response.A whole number is understood to have a decimal point at the:

A. end B. interval C. beginning D. left

Mathematics

Solve the equation. Round to the nearest thousandth.43-x = 18

A. {1.480} B. {3.500} C. {-1.085} D. {-3.500}

Mathematics