Solve graphically. Round solutions to three decimal places, where appropriate.3x2 - 7 = 8x

A. -0.694, 3.361
B. -0.744, 3.311
C. -0.704, 3.351
D. -0.644, 3.411


Answer: A

Mathematics

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Multiply.

A.
B.
C.
D.

Mathematics

Evaluate the integral.

A.  - tan-1 + C
B.  + ln + C
C. -  - tan-1 + C
D.   + tan-1 + C

Mathematics

Convert to base ten.200six

A. 144 B. 120 C. 108 D. 72

Mathematics

Find the vertex of the parabola.f(x) = 1.8 - 0.8x + 0.2x2

A. (2, 1) B. (2, -1) C. (-2, 1) D. (0, 0)

Mathematics