Simplify the expression using the order of operations. Write the answer as an improper fraction where appropriate.1 - (-5 + 6 ? 6 - 8)
A. 24
B. -38
C. -32
D. -22
Answer: D
You might also like to view...
Find an equation for the tangent to the curve at the given point.y = x2 - 1, (-4, 15)
A. y = -8x - 34 B. y = -8x - 17 C. y = -4x - 17 D. y = -8x - 33
Solve the problem.Find the area of the region between the curve y = 4x/(1 + x2) and the interval 
of the x-axis.
A. 4 e5 B. 0 C. ln 5 D. 4 ln 5
Solve the problem.The equation of a line passing through two distinct points (x1, y1) and (x2, y2) is given by 
. Use the determinant to write an equation for the line passing through 
and 
. Express the line's equation in standard form.
A. 9x - 8y - 18 = 0 B. 3x - 6y - 72 = 0 C. 6x - 2y + 54 = 0 D. -6x + 2y + 54 = 0
Factor the polynomial as a perfect square or state that it is irreducible.49x2 - 70x + 25
A. (7x + 5)(7x - 5) B. (7x + 5)2 C. (7x - 5)2 D. (7x - 6)2