Find the x-intercepts (if any) for the graph of the quadratic function.f(x) = -2(x - 3)2 + 8

A. -5 and -1
B. 1 and 5
C. -1
D. 5


Answer: B

Mathematics

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Solve the equation for the unknown variable.log5d = 3

A. d = 8 B. d = 243 C. d = 125 D. d = 15

Mathematics

Find the slope of the line through the given pair of points, if possible. Based on the slope, indicate whether the line through the points rises from left to right, falls from left to right, is horizontal, or is vertical.(2.2, 0.5) and (0.1, -2.3)

A. ; rises
B. - ; falls
C. -  falls
D. ; rises

Mathematics

Give a direct proof of the following angles


Proof: STATEMENTS REASONS
m?2 = m?4 ________________________

Mathematics

Simplify.

A. - 
B.  
C. -  
D.  

Mathematics