Solve the equation by the method of your choice. Simplify irrational solutions, if possible.8x2 + 30x + 14 = -11

A.
B.
C.
D.


Answer: C

Mathematics

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For each given statement Sn, write the statements S1, S2, and S3 and verify that they are true. = 

What will be an ideal response?

Mathematics

Factor.9z2 - 6z - 8

A. (3z + 4)(3z - 2) B. 9z2 - 6z - 8 C. (9z - 4)(z + 2) D. (3z - 4)(3z + 2)

Mathematics

Find an equation for the rational function graph.

A. f(x) = 
B. f(x) =  
C. f(x) = 
D. f(x) = 

Mathematics

Find the indicated sum. Find the sum of the first 7 terms in the geometric series  -  +  - . . .

A. - 
B. - 
C.
D.

Mathematics