Find the product. Reduce answer to lowest terms.7 ? 1

A. 9
B. 11
C. 7
D. 10


Answer: D

Mathematics

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Solve the problem.Identify the incorrect statements about limits.I. The number L is the limit of f(x) as x approaches x0 if f(x) gets closer to L as x approaches x0.II. The number L is the limit of f(x) as x approaches x0 if, for any ? > 0, there corresponds a ? > 0 such that  < ? whenever 0 <  < ?.III. The number L is the limit of f(x) as x approaches x0 if, given any ? > 0, there exists a value of x for which  < ?.

A. II and III B. I and III C. I and II D. I, II, and III

Mathematics

Multiply.0.002 × 0.4

A. 0.0008 B. 0.00008 C. 0.000008 D. 0.008

Mathematics

Solve the equation. First simplify the expression by combining like terms.y - (y - ) =  ( y - 8)

A.
B. - 
C. - 
D.

Mathematics

Use the discriminant to determine if the given equation can be solved by factoring. If it can be solved by factoring, find the factors.21m2 - 26m - 15 = 0

A. Cannot be solved by factoring B. (3m + 3)(7m - 5) C. (7m + 3)(3m - 5) D. (21m - 3)(m - 5)

Mathematics