Solve the problem.Solve the equation 3x - 2 = x + 4 by referring to the solutions of  and  shown in the tables.  y = 3x - 2 y = x + 4  

A. = 
B. = 3
C. = 1
D. = -3


Answer: B

Mathematics

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Sketch the graph of the parametric equations. Then set up the appropriate integral to find the length of the curve and use a computer to evaluate it.x = 2t cos t, y = 2t sin t, 0 ? t ? 3?

A. L = 20?

B. L = 61.51


C. L = 92.26

D. L = 61.51

Mathematics

Provide an appropriate response.Evaluate:   + (0.6813)(5.87). Round to hundredths.

Fill in the blank(s) with the appropriate word(s).

Mathematics

Use a calculator to help solve the equation. Round approximate answers to three places.? - 2.2x = 2(x - ) + 9

A. {-0.27} B. {-1.77} C. {-1.37} D. {-0.57}

Mathematics

Find the difference quotient of g.g(x) = - x3 + 5x

A. - x2 - xh + 5h2
B. - x2 - xh - h2 - 5
C. - x2 - xh - h2 + 5
D.  x2 - xh + h2 + 5

Mathematics