Write the expression as the sum or difference of logarithms.logx x4 y5
A. 4logx x + 5logx y
B. 5logx x - 4logx y
C. (4logx x)(5logx y)
D. 4logx x - 5logx y
Answer: A
Mathematics
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Simplify the expression by using the order of operations.3 ? 4 + 5 ? 9 + 8
A. 520 B. 65 C. 548 D. 459
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Find the intercepts for the equation.2x + y = -10
A. (-10, 2) (-6, -10) B. (-6, 0) (2, 0) C. (-5, 0) (0, -10) D. (0, -6) (0, 2)
Mathematics
Add or subtract.-955.52 - 28.62
A. 984.14 B. -984.14 C. -926.9 D. -869.66
Mathematics
Use synthetic division to find the function value.f(x) = x3 + 3x2 + 4x - 3; find f(-5)
A. 180 B. -67 C. 177 D. -73
Mathematics