Which of the following is the best measurement system to estimate the speed of an car?
?
A. ?miles per minute
B. ?miles per hour
C. ?feet per mile
D. feetper minute
E. ?miles per second
Answer: B
Mathematics
You might also like to view...
Solve the differential equation.5y'' + 3y' + 5y = 0
A. y = C1e(-3/10)x + C2e
/10x
B. y = e
/10x 
C. y = e(3/10)x 
D. y = e(-3/10)x 
Mathematics
Solve the problem. Write ratios in simplest form.A certain lake is 1200 feet deep. A nearby lake is 1100 feet deep. Write the ratio of the first lake's depth to the second lake's depth.
A. 
B. 
C. 
D. 
Mathematics
Factor.6x2 - 35x - 49
A. (x - 7)(x - 7) B. (7x + 6)(x - 7) C. (x + 6)(x - 7) D. (6x + 7)(x - 7)
Mathematics
Which number is larger?0.000007, 0.00008
A. 0.000007 B. 0.00008
Mathematics