Find the perimeter. Use 3.14 for ? when needed.

A. 30.84 m
B. 27.42 m
C. 21.42 m
D. 18.42 m


Answer: C

Mathematics

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Complete the ordered pairs. Then graph the equation by plotting the points and drawing a line through them.y = -x + 4(0, ), ( , 0), (4, )

A. (0, -4), (-4, 0), (4, -8)

B. (0, -4), (4, 0), (4, 0)

C. (0, 4), (4, 0), (4, 0)

D. (0, 4), (-4, 0), (4, 8)

Mathematics

Solve the problem.A tree casts a shadow 41 m long. At the same time, the shadow cast by a 42-cm tall statue is 66 cm long. Find the height of the tree. Round results to the nearest unit.

A. 63 m B. 26 m C. 64 m D. 25 m

Mathematics

Determine the intervals of the domain over which the function is continuous.

A. [0, ?)
B. (-?, ?)
C.
D.

Mathematics

Graph the hyperbola. ? ?

A. ?


B. ?


C. ?


D. ?


Mathematics