Solve the equation by the square root method.(2x - 3)2 = 49
A. {-2, 5}
B. {-4, 10}
C. {-5, 2}
D. {-10, 4}
Answer: A
Mathematics
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Determine whether the given point is a solution to the linear inequality.5x + 4y > 6: (-2, 4)
A. Yes B. No
Mathematics
Factor the sum or difference of two cubes.729y3 - 343
A. (9y - 7)(81y2 + 49) B. (729y - 7)(y2 + 63y + 49) C. (9y + 7)(81y2 - 63y + 49) D. (9y - 7)(81y2 + 63y + 49)
Mathematics
Solve the problem.A radio transmission tower is 120 feet tall. How long should a guy wire be if it is to be attached 8 feet from the top and is to make an angle of 22° with the ground? Give your answer to the nearest tenth of a foot.
A. 129.4 ft B. 120.8 ft C. 299.0 ft D. 320.3 ft
Mathematics
Add.
+ 
A. 0
B. 
C. 
D. 1
Mathematics