Each matrix is nonsingular. Find the inverse of the matrix. Be sure to check your answer.
A.
B.
C.
D.
Answer: B
Mathematics
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Divide.
A. 0 B. 1 C. -46 D. undefined
Mathematics
For a right triangle with legs a = 9 and b = 12, use the Pythagorean Theorem to find the hypotenuse c.c = ________
Fill in the blank(s) with the appropriate word(s).
Mathematics
Estimate. Then find the actual product.(9.3)(37)
A. Estimate: 361; Actual: 345.1 B. Estimate: 359; Actual: 343.1 C. Estimate: 360; Actual: 344.1 D. Estimate: 36; Actual: 34.41
Mathematics
Write in exponential form.log28 = 3
A. 83 = 2 B. 23 = 8 C. 32 = 8 D. 28 = 3
Mathematics