Determine whether or not the ordered pair is a solution of the linear equation.9x - 19y = 65; (3, -2)
A. Yes
B. No
Answer: A
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Rewrite the statement using the if...then connective. Rearrange the wording or words as necessary.I have not accepted anyone who is from out of town.
A. If the person is not from out of town, I have accepted them B. If I have not accepted a person, then they are from out of town. C. If the person is from out of town, I have not accepted them D. If I have accepted a person, then they are from out of town.
Find the indicated trig function of ?, if ? is an angle in standard position with the terminal side defined by the given point.Given (6.21,2.66); Find cos ?.
A. 1.09 B. 0.394 C. 0.919 D. 2.54
Verify the identity.sin 
= -cos x
What will be an ideal response?
Write the number in scientific notation.409,000
A. 4.1 × 105 B. 4.1 × 10-5 C. 4.1 × 10-6 D. 4.1 × 106