Answer the question.Police use a formula s = S , where S is the test-car speed and L is the test-skid length, to find the actual speed s in an accident which left a skid mark of l. Find the speed (nearest whole mph) when   

A. 77 mph
B. 52 mph
C. 95 mph
D. 113 mph


Answer: A

Mathematics

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Convert.224 square millimeters to square meters

A. 0.0224 m2 B. 0.224 m2 C. 0.000224 m2 D. 0.00224 m2

Mathematics

Provide an appropriate response.An invoice dated December 18 is received by Renee Company in the amount of $1,850.60. The credit terms are 2/10, ROG. Assuming the goods are received on December 23 and the invoice is paid on January 2, the amount due is:

A. $1,850.60 B. $1,813.59 C. $1,813.95 D. $1,850.60 plus a penalty

Mathematics

Identify the type of graph.x2 - 12x + y = 0

A. The graph is an ellipse with center (0, 12). B. The equation has no graph. C. The graph is a parabola opening upward. D. The graph is a parabola opening downward.

Mathematics

Sprint would like to take customers from Pacific Bell, one of its competitors in a certain geographical area. Sprint would like to survey Pacific Bell's customers in order to find out which elements of its service are least satisfactory. What procedure would be most appropriate for obtaining a statistically unbiased sample?

What will be an ideal response?

Mathematics