Solve the problem.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. 44 mph
B. 104 mph
C. 81 mph
D. 66 mph
Answer: D
Mathematics
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Factor the GCF from the polynomial.4x2 - 12x + 16
A. 4x(x - 3 + 4) B. 4(x2 - 12x + 16) C. 4(x2 - 8x + 12) D. 4(x2 - 3x + 4)
Mathematics
Find an equation of the line having the specified slope and containing the indicated point. Write your answer in slope-intercept form.m = - 
; (-10, 0)
A. f(x) = - 
x - 10
B. f(x) = 
x - 
C. f(x) = 
x + 
D. f(x) = - 
x - 
Mathematics
Write the word statement in symbols.Nine is greater than two plus six.
A. 9 > 2 + 6 B. 9 + 2 > 6 C. 9 < 2 + 6 D. 2 + 6 > 9
Mathematics
Use the information given about the angle ? to find the exact value of the indicated trigonometric function.cos ? = , csc ? > 0Find sin
.
A. 
B. 
C. 
D. 
Mathematics