Simplify. Your answer should be in lowest terms.2 + 1

A. 9
B.
C. 1
D. 3


Answer: D

Mathematics

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Solve.Find the Maclaurin series for 

A. 6x - 36x3 + x5 - . . .
B. 1 + 18x2 + 54x4 + . . .
C. 1 - 18x2 + 54x4 - . . .
D. 6x + 36x3 + x5 + . . .

Mathematics

Match the description with the correct symbolic expression.a linear equation whose graph has x-intercept -5 and y-intercept 11

A. x = 11 B. y = 11x + 55 C. -11x + 5y = 55 D. f(x) = -5

Mathematics

Determine if the given value is a solution to the equation. - 4 =  + 5; - 108

A. No B. Yes

Mathematics

Find an equation of variation in which y varies inversely as x and the following is true.y = 9, when x = 11

A. = 99x
B. = 
C. = 
D. = 

Mathematics