Given , find (AB)?(CD).

(a) 190
(b) 150
(c) 45
(d) -150
(e) The operation cannot be performed.


(a) 190

Mathematics

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B. 2?
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Provide an appropriate response.PITI includes:

A. payment, interest, time, income B. principal, income, taxes, insurance C. payment, income, time, interest D. principal, interest, taxes, insurance

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Provide an appropriate response.The polynomial -7x9 - 10x2 - 8 is called a  ? .

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

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Solve.The time in hours it takes a satellite to complete an orbit around the earth varies directly as the radius of the orbit (from the center of the earth) and inversely as the orbital velocity. If a satellite completes an orbit  above the earth in  at a velocity of  how long would it take a satellite to complete an orbit if it is at 

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A. 25.11 hours
B. 143.57 hours
C. 4.13 hours
D. 14.36 hours

Mathematics