Add or subtract.4.198 + (-6.860)

A. -11.058
B. 28.798
C. -10.958
D. -2.662


Answer: D

Mathematics

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Write the number in expanded form.43,796

A. (4 ? 100) + (3 ? 101) + (7 ? 102) + (9 ? 103) + (6 ? 104) B. (4 ? 101) + (3 ? 102) + (7 ? 103) + (9 ? 104) + (6 ? 105) C. (4 ? 105) + (3 ? 104) + (7 ? 103) + (9 ? 102) + (6 ? 101) D. (4 ? 104) + (3 ? 103) + (7 ? 102) + (9 ? 101) + (6 ? 100)

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A. 0.5000i + + 0.8660j B. 12.12i  + 7.000j C. -13.33i - 4.267j D. 7.000i + 12.12 j

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Find the product.(4x + 11)(4x - 11)

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Graph the function and its inverse using the same set of axes. Use any method.f(x) = 4log x; f-1(x) = 10x/4

A.

B.

C.

D.

Mathematics