Factor the polynomial completely. If a polynomial cannot be factored, state that it is irreducible.x2 - 169
A. irreducible
B. (x + 13)(x - 13)
C. (x - 13)2
D. (x + 13)2
Answer: B
Mathematics
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Give the domain and range of the relation.
A. domain: {1}; range: (-?, ?) B. domain: (-?, ?); range: {1} C. domain: (-?, ?); range: (-?, 1) ? (1, ?) D. domain: (-?, ?); range: (-?, ?)
Mathematics
Find the exact value. Do not use a calculator.sin 60°
A.
B.
C.
D.
Mathematics
Solve the problem.Rewrite the number 0. as the quotient of two integers.
A.
B.
C.
D.
Mathematics
Find an equation of the line that has the given slope and contains the given point.m = 3, (-8, -5)
A. y + 5 = mx + 8 B. y + 5 = x + 8 C. y = 3x + 19 D. y = 3x - 19
Mathematics