Solve.Alexander and Judy are 35 miles apart on a calm lake paddling toward each other. Alexander paddles at 5 miles per hour, while Judy paddles at 8 miles per hour. How long will it take them to meet?
A. 2 hr
B. 22 hr
C. 2 hr
D. 11 hr
Answer: C
Mathematics
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Solve the problem by using addition, subtraction, multiplication, or division as needed.Mr. and Mrs. Gutierrez borrow $7560 to buy a new car. The load is to be paid off in 36 equal monthly payments. How much is each payment?
A. $7524 B. $7596 C. $21 D. $210
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A point on the terminal side of angle ? is given. Find the exact value of the indicated trigonometric function.(3, 4)Find cos ?.
A.
B.
C.
D.
Mathematics
Determine which of the following three propositions are equivalent.
a. (a) and (b)
b. (a) and (c)
c. (b) and (c)
d. all three are equivalent
Mathematics