Multiply and simplify any radicals in your answer. Assume that all variables represent positive real numbers.
A. 3
B. 
C. 3
D. 
Answer: A
Mathematics
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Find the midpoint of the line segment with endpoints A and B.A(-1, -5); B(1, 8)
A. (0, 3)
B. 
C. (-2, -13)
D. 
Mathematics
Simplify the expression. Write the result using positive exponents only.-3z-4
A. 
B. 
C. - 
D. - 
Mathematics
Write an equation in slope-intercept form of a line satisfying the set of conditions.Slope - 
; b = 3
A. y = 
x + 3
B. y = - 
x + 3
C. y = 
x - 3
D. y = - 
x - 3
Mathematics
Perform the indicated operation. Simplify your answers. 
+ 
A. 
B. 
C. 
D. 
Mathematics