True or false?When using a truth table, the statement ~(~q) is equivalent to q.

A. True
B. False


Answer: A

Mathematics

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Provide an appropriate response.Joe Siler belongs to a conservation club that has 15 members. They are setting up a 4-member committee to pick up trash along the two-mile stretch of highway they have adopted. How many choices are there for the committee?

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

Mathematics

Multiply.(-14x3)(-1)

A. -14x3 B. 14 C. 14x3 D. 1

Mathematics

In a right triangle, find the length of the side not given. Let c represent the length of the hypotenuse. Give an answer to the nearest tenth if necessary.a = 1 ft, c = 30 ft

A. b ? 31 ft B. b ? 30.0 ft C. b = 29 ft D. b ? 5.4 ft

Mathematics

Write the trigonometric expression as an algebraic expression containing u and v.cos(tan-1 u + tan-1 v)

A.
B.
C.
D.

Mathematics