Solve the problem.Two forces of 502 N and 246 N act at a point. The resultant force is 580 N. Find the angle, to the nearest tenth of a degree, between the forces.

A. 164.3°
B. 85.3°
C. 84.5°
D. 95.5°


Answer: C

Mathematics

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Graph the decimal on a number line.13.75

A.

B.

C.

D.

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Evaluate the determinant. ? ?

A.
B.
C.
D.
E. none of these

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Solve the application problem by adding integers.The following shows a summary of Marco's bank account activity over the past month. Add the values in the Amount column to find his current balance.  

A. $1710 B. $514 C. $1092 D. $2288

Mathematics

Give the values of Xmin, Xmax, Ymin, and Ymax for the screen, given the values for Xscl and Yscl.Xscl = 2, Yscl; = 2

A. [-5, 5] by [-5, 5] B. [10, -10] by [10, -10] C. [5, -5] by [5, -5] D. [-10, 10] by [-10, 10]

Mathematics