Find the perimeter.

A. 169 in
B. 52 in
C. 53 in
D. 54 in


Answer: C

Mathematics

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Interpret the linear equation.The speed of a ball dropped from a tower is given by the linear function y = 32x where y is in feet per second and x is the number of seconds since the ball was dropped. Find and interpret the slope and y-intercept of the linear equation.

A. m = 32; The speed of the ball increases 32 feet per second every second. b = 0; The speed of the ball was 0 the moment it was dropped. B. m = 32; The speed of the ball increases 32 feet per second every second. There is no y-intercept to interpret. C. m = 32; The speed of the ball is 32 feet per second. b = 0; When the ball is dropped at x = 0, the ball has fallen 0 feet. D. m = 0; The speed of the ball does not increase as time passes. b = 32; At time x = 0, the ball has fallen 32 feet.

Mathematics

Determine independence. Answer Yes or No.The table shows the political affiliation of voters in one city and their positions on stronger gun control laws.  ?Stronger Gun Control Are party affiliation and position on gun control laws independent?

A. Yes B. No

Mathematics

Graph the equation by plotting points.x = y2 

A.

B.

C.

D.

Mathematics

Find an equation for the ellipse described.Vertices at (5, -4) and (5, 8); length of minor axis is 6

A.  +  = 1
B.  +  = 1
C.  -  = 1
D.  +  = 1

Mathematics