Use Pascal's triangle to expand the binomial.(x - 9)5
A. x5 - 45x4 + 1620x3 - 14,580x2 + 32,805x - 9
B. x5 - 45x4 + 810x3 - 7290x2 + 32,805x - 9
C. x5 - 45x4 + 810x3 - 7290x2 + 32,805x - 59,049
D. x5 - 45x4 + 1620x3 - 14,580x2 + 32,805x - 59,049
Answer: C
Mathematics
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Evaluate using substitution.
Mathematics
Simplify the algebraic expression.6y + 5 - 3y + 9
A. 17y B. 3y - 4 C. 3y + 14 D. 9y + 14
Mathematics
Rotate the axes so that the new equation contains no xy-term. Graph the new equation.5x2 - 6xy + 5y2 - 8 = 0
A.
B.
Mathematics
Write the logarithmic and exponential equations associated with the display.g(x) = ln x
A. ln 1.7491998548 = 5.75; e5.75 = 1.7491998548 B. ln 5.75 = 1.7491998548; e1.7491998548 = 5.75 C. ln 5.75 = 0.75966784469; e0.75966784469 = 5.75 D. ln 0.75966784469 = 5.75; e5.75 = 0.75966784469
Mathematics