Solve.A rock falls from a tower that is 336 ft high. As it is falling, its height is given by the formula 
How many seconds will it take for the rock to hit the ground (h=0)? Round to the nearest tenth.
A. 4.6 sec
B. 18.3 sec
C. 21.2 sec
D. 7056 sec
Answer: A
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Divide. Express the quotient in lowest terms.
÷ 
A. 3
B. - 3
C. - 
D. - 
In the given voting system, the weights represent, in order, voters A, B, C, and so on. Determine the Banzhaf power index for each voter.[23 : 3, 5, 6, 8, 9]
A. A and B have an index of 
. C and D have an index of 
. E has an index of 
.
B. A and B have an index of 
. C and D have an index of 
. E has an index of 
.
C. A and B have an index of 
. C and D have an index of 
. E has an index of 
.
D. A and B have an index of 
. C and D have an index of 
. E has an index of 
.
Convert the angle to degrees, minutes, and seconds; or to decimal degrees (and round your result to the nearest hundredth of a degree).137°46'58''
A. 137.74 B. 137.78 C. 137.84 D. 137.79
Find the product.11ax6(7ax6 + 6x2 + 5a)
A. 77a2x36 + 66ax12 + 55a2x6 B. 77a2x12 + 66ax8 + 55a2x6 C. 77ax12 + 66ax8 + 55ax6 D. 77a2x12 - 66ax8 - 55a2x6