Simplify the expression. (Remember the order of operations.)(8 - 3) - [(-12) - (-17)]
A. 0
B. 6
C. -24
D. -10
Answer: A
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A fixed point of f is a value of x that satisfies the equation f(x) = x; it corresponds to a point at which the graph of f intersects the line y = x. Find all the fixed points of the function. Use preliminary analysis and graphing to determine good initial approximations. Round approximations to six decimal places.f(x) = 3 sin x on [0, 2?]
A. x = 0 and x ? 2.389974 B. x = 0 and x ? 1.756641 C. x = 0 and x ? 2.167752 D. x = 0 and x ? 2.278863
Steen et al. (2011) propose that college students of color are more likely to depart prematurely from educational settings because of:
A) Lack of academic and personal support B) Lower grades than those of their dominant-culture counterparts C) Bias and prejudice real or perceived) D) General dissatisfaction
Write an equation of the line passing through the given points.(10, -68) and (-7, 34)
A. y = -6x - 8
B. y = 6x - 128
C. y = - 
x - 
D. y = 
x - 
Solve the equation. Express radicals in simplest form.
x2 + 
x - 
= 0
A. 
B. {-1}
C. ?
D. 