A vector v has initial point P and terminal point Q. Find the magnitude of 
.P(13, 15), Q(1, 11)
A. 160
B. 2
C. 4
D. -16
Answer: C
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Translate word for word or to a proportion, then solve.What percent of 57 is 801?
A. 0.7% B. 1405.3% C. 0.1% D. 140.5%
The function s = f(t) gives the position of a body moving on a coordinate line, with s in meters and t in seconds.s = - t3 + 2t2 - 2t, 0 ? t ? 2Find the body's speed and acceleration at the end of the time interval.
A. 2 m/sec, 0 m/sec2 B. 6 m/sec, -2 m/sec2 C. -6 m/sec, -8 m/sec2 D. 6 m/sec, -8 m/sec2
New Markets' economic ordering quantity (EOQ) is 30,000 widgets. New Markets' EOQ will decrease if the ______ increases.
A. selling price of the widgets B. fixed costs to make each order of raw materials C. demand for its widgets. D. cost of carrying each widget E. cash discount offered to credit customers
Find the dimensions of a rectangle whose area is 187 cm2 and whose perimeter is 56 cm. ? Please enter your answer as two numbers without the units, separated by a comma.
What will be an ideal response?