Evaluate the expression.
A. - 
B. 
C. 0
D. ± 
Answer: B
You might also like to view...
Sketch the indicated curve. Find the intercepts. Find any asymptotes. Find any relative extrema and determine the intervals on which the curve is increasing and the intervals on which it is decreasing. Find any inflection points. Determine the intervals on which the curve is concave up and the intervals on which it is concave down.y = 
What will be an ideal response?
Evaluate the given binomial coefficient.
A. 504 B. 126 C. 30,240 D. 252
Decide whether the following is an expression or an equation.15 + 2(x - 10) = 18 - x
A. Equation B. Expression
Find the length of the unknown side of the right triangle with legs a and b and hypotenuse c. Round to three decimal places, if necessary.a = 4, b = 7
A. c = 28 B. c = 11 C. c = 8.062 D. c = 4.69