Use the quadrilaterals below to solve the problem.Which of the quadrilaterals shown have right angles? Name these quadrilaterals.

What will be an ideal response?


b. rectangle, d. square

Mathematics

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Use reduction formulas to evaluate the integral.

A. 4 sin 2-  sin3 2+ C
B. 2 sin 2-  sin3 2+ C
C. 2 sin 2-  cos3 2+ C
D. 2 sin 2+  sin3 2+ C

Mathematics

Convert the radian measure to degrees. Round to the nearest hundredth if necessary.-13?

A. -1170° B. -2520° C. -2340° D. -4680°

Mathematics

Find the midpoint of the segment having the given endpoints.(-0.6, 0.8) and (-1.3, 1.6)

A. (-0.95, 1.2) B. (1.2, -0.95) C. (0.4, -0.35) D. (-0.35, 0.4)

Mathematics

Use synthetic division to determine whether x - c is a factor of the given polynomial.x3 - 11x2 + 12x + 80; x + 3

A. Yes B. No

Mathematics