Solve the problem.Use the exact value cos 36° =  and identities to find the exact value of sin 36°.

A.
B.  + 1
C.
D.


Answer: C

Mathematics

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Write the symbolic statement that follows from the given statement.To qualify for a loan, the applicant must have a gross income of at least $35,000 if single or combined income of $50,000 if married. Let ? q: You qualify for a loan. m: You are married. i: You have an income of at least $35,000. b: Your spouse has an income of at least $35,000. ? ?

What will be an ideal response?

Mathematics

Solve the triangle.

A. C = 35°, a = 18.79, c = 25.32 B. C = 45°, a = 25.32, c = 18.79 C. C = 40°, a = 25.32, c = 18.79 D. C = 40°, a = 18.79, c = 25.32

Mathematics

Determine the slope and the y-intercept of the graph of the equation.-x + 6y - 12 = 0

A. m = 6; (0, -12)
B. m = -1; (0, 12)
C. m = ; (0, 2)
D. m = - ; (0, 2)

Mathematics

Find an equation for the ellipse described.Center at (0, 0); focus at (-2, 0); vertex at (6, 0)

A.  +  = 1
B.  +  = 1
C.  +  = 1
D.  +  = 1

Mathematics