Find the indicated matrix.Let A = . Find 2A.

A.

B.

C.

D.


Answer: C

Mathematics

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Evaluate the expression using the order of operations.-7 ? (8 - 3) - 33

A. -62 B. -8 C. 27 D. 5

Mathematics

The given pair of triangles is similar. Find the missing length.

A. x = 25 B. x = 19 C. x = 20 D. x = 12

Mathematics

Provide an appropriate response.Under certain conditions, if two brown-eyed parents have exactly four children, the probability P that exactly r of them are blue-eyed is a function of r and is given by P(r) = .Find the probability that exactly one child will be blue-eyed.

Fill in the blank(s) with the appropriate word(s).

Mathematics

Tell which set or sets each number belongs to: natural, whole, integer, rational, irrational, real.0

A. Real, whole, integer B. Real, rational, integer, whole, natural C. Real, rational, integer, whole D. Real, rational, integer, natural

Mathematics