Decide whether the statement is true or false.Some real numbers are integers.

A. True
B. False


Answer: A

Mathematics

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A seemingly simple argument is given. Identify at least two hidden assumptions.The campfire should be extinguished before we go fishing because the park ranger can cite us for illegal activities.

What will be an ideal response?

Mathematics

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

A. True B. False

Mathematics

Use the cofunction and reciprocal identities to answer the question.Given that sin 40° = 0.6428 and cos 40° = 0.7660, find the six function values of 50°.

A. sin 50° = 1.305; cos 50° = 0.7660; tan 50° = 1.192 csc 50° = 0.6428; sec 50° = 1.556; cot 50° = 0.8391 B. sin 50° = 0.7660; cos 50° = 0.6428; tan 50° = 1.192 csc 50° = 1.305; sec 50° = 1.556; cot 50° = 0.8391 C. sin 50° = 0.6428; cos 50° = 0.7660; tan 50° = 1.192 csc 50° = 1.556; sec 50° = 1.305; cot 50° = 0.8391 D. sin 50° = 1.305; cos 50° = 0.7660; tan 50° = 1.192 csc 50° = 1.556; sec 50° = 0.6428; cot 50° = 0.8391

Mathematics

Find the equation of the graph.

A. x = 4.5 B. x = -4.5 C. y = 4.5 D. y = -4.5

Mathematics