Simplify the expression.

A.
B. 256
C. 4
D. not a real number


Answer: C

Mathematics

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Find an equivalent fraction with the given denominator. = 

A.
B.
C.
D.

Mathematics

Find the first term, the common difference, and give a recursive formula for the arithmetic sequence.7th term is -55; 14th term is -125

A. a1 = 15, d = -10, an = an-1 - 10 B. a1 = 15, d = 10, an = an-1 + 10 C. a1 = 5, d = -10, an = an-1 - 10 D. a1 = 5, d = 10, an = an-1 + 10

Mathematics

Use the coordinates of the indicated points to find the slope of the line.

A. - 
B. 3
C.
D. -3

Mathematics

Find the standard form, degree, and leading term for the polynomial function. f(x) = 8x4 + 7x3

A. Standard form: f(x) = 8x4 + 7x3, Degree: 4, leading term: 8 B. Standard form: f(x) = 7x3 + 8x4, Degree: 8, leading term: x4 C. Standard form: f(x) = 8x4 + 7x3, Degree: 4, leading term: 8x4 D. Standard form: f(x) = 7x3 + 8x4, Degree: 3, leading term: 8x4

Mathematics