Solve.5x + 3y + z = 293x - 4y - z = 92x + y + 5z = 2
A. (-2, 5, 2)
B. (-2, 2, 5)
C. (5, 2, -2)
D. (5, -2, 2)
Answer: C
Mathematics
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Use a computer algebra system (CAS) to solve the given initial value problem.y' = 11x2 sin x, y(0) = 3
A. y = -11 cos x2 + 14 B. y = -11x cos x + 11 sin x + 3 C. y = -11x sin x cos x + 11 sin2 x + 11x2 + 3 D. y = -11(x2 - 2) cos x + 22x sin x - 19
Mathematics
Find the exact value of the expression.cos 
A. 
B. 
C. 1
D. 
Mathematics
Translate the equation into a sentence by using the phrase "varies directly" or "varies inversely". c = 
A. v varies inversely as the cube of c. B. c varies inversely as the cube root of v. C. c varies directly as the cube of v. D. c varies inversely as the cube of v.
Mathematics
Add.
Fill in the blank(s) with the appropriate word(s).
Mathematics