Find the exact value of the indicated trigonometric function of ?.sec ? =  , ? in quadrant IVFind tan ?.

A. - 
B. - 
C. - 
D. - 


Answer: D

Mathematics

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The statement connects two individual propositions with the word and. State whether the entire statement is true or false, and explain why.Springfield is the capital of Illinois and Chicago is the capital of Illinois.

What will be an ideal response?

Mathematics

Use exponential regression to provide an approximate model for the following data.  t 1.23 4.94 8.67 12.01 15.48 y 4.20 15.08 68.05 260.75 1064.52?

A. ?
B.
C. ?
D. ?

Mathematics

Write the rate as a fraction in simplest form.A car travels 60 miles in 10 minutes.

A.  
B.
C.  
D.  

Mathematics

Solve the problem.A satellite dish is shaped like a parabola. The signals that are received by the dish strike the surface of the dish and are reflected to a single point, where the receiver of the dish is located. If the dish is 8 feet across at its opening and 1.3 feet deep at its center, at what position should the receiver be placed?

A. 0.6 feet from the base along the axis of symmetry B. 5.3 feet from the base along the axis of symmetry C. 4 feet from the base along the axis of symmetry D. 3 feet from the base along the axis of symmetry

Mathematics