Solve the equation and check your solution.-2x + 5 + 3x = 8 - 27
A. x = -24
B. x = 40
C. x = 24
D. x = -40
Answer: A
Mathematics
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Find T, N, and B for the given space curve.r(t) = (1 + t)3/2i +
(1 - t)3/2j + 2tk
A. T = i +
j +
k; N =
i +
j; B =
i +
j +
k
B. T = i -
j +
k; N =
i +
j; B = -
i +
j +
k
C. T = 4i - 4
j + 2k; N = 3
i + 3
j; B = - 1
i + 1
j + 4
k
D. T = i -
j +
k; N =
i +
j ; B = -
i +
j +
k
Mathematics
Multiply.6 × 100
A. 1200 B. 60 C. 600 D. 6000
Mathematics
Graph the linear inequality.y ? 3
A.
B.
C.
D.
Mathematics
Simplify the complex fraction.
A.
B.
C.
D.
E.
Mathematics