Find the product.(9x + 11)(5x + 4)

A. 45x2 + 91x + 44
B. 14x2 + 91x + 91
C. 45x2 + 91x + 91
D. 14x2 + 91x + 44


Answer: A

Mathematics

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Without using a calculator, determine the value of the trigonometric function or state that the value is undefined.sec (-90°)

A. 1 B. -1 C. undefined D. 0

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Write the logarithmic equation as an exponential equation.ln  = -1

A. e1/e = -1
B. e-1 = 
C. e-1 = -1
D. e-1 = -e

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Graph the function, showing all asymptotes (those that do not correspond to an axis) as dashed lines. List the x- and y-intercepts.f(x) = 

A. x-intercepts: (-2, 0) and (3, 0) , 
y-intercept:  

B. x-intercepts: (-2, 0) and (3, 0) , 
y-intercept: (0, 6) ;

C. x-intercepts: (-2, 0) and (3, 0) , 
y-intercept:  

D. x-intercepts: (-2, 0) and (3, 0) , 
y-intercept: (0, -6) ;

Mathematics

Provide an appropriate response.Given the linear functions Y1 = x and Y2 = 2x, name the regions where Y1 > Y2, Y1 = Y2, and Y1 < Y2.

What will be an ideal response?

Mathematics