Write the following in interval notation.{x| 8 < x < 9}

A. [8, 9)
B. (8, 9)
C. (8, 9]
D. [8, 9]


Answer: B

Mathematics

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Find the requested function value of ?.Find csc ?, if sin ? = 0.71.

A. -1.408 B. 0.704 C. 1.408 D. -0.704

Mathematics

Find the sum.541.67 + 0.9994 + 18 + 3.55602 + 76.013

A. 639.23902 B. 640.23842 C. 640.23742 D. 640.33842

Mathematics

Use radical notation to rewrite the expression. Simplify, if possible.(-8)4/3

A. 64 B. 16 C. not a real number D. -16

Mathematics

Solve the following problems. Be sure to make a diagram of the situation with all the given information labeled. ? The diagonal of a rectangle is 352 millimeters, while the longer side is 284 millimeters. ? Find the shorter side of the rectangle. Apply the rules regarding the use of significant digits when determining your answer. ? __________ mm ? Find the smaller of the two angles the diagonal makes with the sides. Apply the rules regarding the use of significant digits when determining your answer. ? __________ ° ? Find the larger of the two angles the diagonal makes with the sides. Apply the rules regarding the use of significant digits when determining your answer. ? __________ °

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Mathematics