Find the sign of the six trigonometric function values for the given angle.526°
A. Negative: all
B. Positive: tangent and cotangent; negative: sine, cosine, secant, cosecant
C. Positive: sine and cosecant; negative: cosine, tangent, cotangent, secant
D. Positive: cosine and secant; negative: sine, tangent, cotangent, cosecant
Answer: C
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Find a parametrization for the line segment beginning at P1 and ending at P2.P1(-5, 2, -1) and P2
A. x = 5t - 5, y = 2, z = t - 1, 0 ? t ? 1
B. x = -5t, y = 2, z = - t + 1, 0 ? t ? 1
C. x = -5t, y = 2t, z = - t + 1, 0 ? t ? 1
D. x = 5t - 5, y = 2t, z = t - 1, 0 ? t ? 1
Provide an appropriate response.Factor completely: 6x2 + 12x + 54
A. 6(x + 3)2 B. 6(x2 + 2x + 9) C. (2x + 9)(3x + 6) D. 6x(x2 + 2x + 9)
Find the exact value of the expression or state that it does not exist.cos
A. -
B.
C. -
D.
Answer the question.Explain how to construct a square given one side and constructing only parallel lines. If it is not possible, explain why.
What will be an ideal response?