Solve the problem.A satellite dish is shaped like a paraboloid of revolution. The signals that emanate from a satellite strike the surface of the dish and are reflected to a single point, where the receiver is located. If the dish is 8 feet across at its opening and is 2 feet deep at its center, at what position should the receiver be placed?
What will be an ideal response?
The receiver should be located 2 feet from the base of the dish, along its axis of symmetry.
Mathematics
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Solve the problem.From a distance of x feet to a 110-meter-high radio tower, the angle of elevation is ? degrees. Then 
Use a reciprocal identity to rewrite this formula.
A. 110 cot ?
B. 
C. 110 sec ?
D. 
Mathematics
Perform the indicated operation
Mathematics
Divide as indicated or state that the division is undefined.
A. - 
B. -24
C. 24
D. -34
Mathematics
Provide an appropriate response.Express 0.
in fractional notation.
A. 
B. 
C. 
D. 
Mathematics