Find the magnitude of the vector.
?
?
?
A. ?
B. ?
C. ?
D. 
E. ?
Answer: D
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Use the given data to construct a frequency and relative frequency distribution.A car insurance company conducted a survey to find out how many car accidents people had been involved in. They selected a sample of 32 adults between the ages of 30 and 70 and asked each person how many accidents they had been involved in in the past ten years. The following data were obtained.
Construct a frequency and relative frequency distribution using classes based on a single value.
A.
B.
C.
D.
Answer the question asked. When necessary, round to the nearest hundredth.In a race, Car A starts 1 mile behind Car B. Car A is traveling at 65 miles per hour, while Car B is traveling at 45 miles per hour. How long will it take for Car A to overtake Car B?
A. 
min
B. 13
min
C. 3 min
D. 2
min
List the intercepts of the graph. 
A. (-8, 0), (0, -8), (0, 0), (0, 8), (8, 0) B. (-8, 0), (0, -8), (0, 8), (8, 0) C. (-8, 0), (0, 8) D. (0, 8), (8, 0)
Simplify. Assume that all variables represent positive numbers.
A. 5k7q8 
B. 5q4 
C. 5k3q4 
D. 5k3q4 