Find the exact value of the following expression without using a calculator.sin 60°

A.
B.
C.
D.

Answer: C

Mathematics

Multiply.(-12x3)(-1)

A. 12 B. 1 C. 12x3 D. -12x3

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Mathematics

Use the method of undetermined coefficients to solve the differential equation. - 7 + 10y = -1

A. y = c₁e^-5x + c₂e^-2x -
B. y = c₁e^5x + c₂e^2x +
C. y = c₁e^5x + c₂e^2x -
D. y = c₁e^5x + c₂e^2x

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Mathematics

Rotate the figure about the point as indicated.Rotate the figure 180° about point A.

What will be an ideal response?

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Mathematics

Simplify the expression. Assume that all variables are positive when they appear.4 + 4

A. 4
B. 6
C. 24
D. 24x

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Mathematics