Find the probability.Two 6-sided dice are rolled. What is the probability that the sum of the two numbers on the dice will be greater than 9?

A.  
B. 6
C.  
D.  


Answer: A

Mathematics

You might also like to view...

Find the average value of the function f over the given region.f(x, y) = 3x + 9y over the region bounded by the coordinate axes and the lines  and .

A. 49
B.
C.
D.

Mathematics

Graph the pair of parametric equations with the aid of a graphing calculator.x = 5 cos 2t + 4 cos 6t, y = 5 sin 2t - 4 sin 6t, 0 ? t ? ?

A.

B.

C.

D.

Mathematics

Solve the problem.Super Sally, a truly amazing individual, picks up a rock and throws it as hard as she can. The table below displays the relationship between the rock's horizontal distance, d (in feet) from Sally and the initial speed with which she throws. Assume that the horizontal distance travelled varies linearly with the speed with which the rock is thrown. Using a graphing utility, find the line of best fit, and estimate, rounded to two decimal places, the horizontal distance of the rock if the initial speed is 33 feet per second.

A. 34.76 ft B. 31.34 ft C. 26.67 ft D. 31.33 ft

Mathematics

Find a set of parametric equations for the conic section or the line.The line segment starting at (2, -3) with t = 0 and ending at (14, -27) with 

A. x = 2t + 3, y = -3t - 6, for 0 ? t ? 4 B. x = 3t + 2, y = -6t - 3, for 0 ? t ? 4 C. x = -6t - 3, y = 3t + 2, for 0 ? t ? 4 D. x = -3t - 6, y = 2t + 3, for 0 ? t ? 4

Mathematics