Determine whether the terms are like or unlike.15 and -13
A. like
B. unlike
Answer: A
Mathematics
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Plot the following data along with the cubic regression model. x 1 2 3 4 5 6 7 8 y 0 2 5 1 2 6 9 10
What will be an ideal response?
Mathematics
Solve.t3 + 729 = 0
A. 27 B. 81 C. -9 D. 9
Mathematics
Find the perimeter of the polygon described. Answer the question with a sentence.Karen's patio is in the shape of the trapezoid shown. What is the perimeter of the patio? 
A. The perimeter of the patio is 64 m. B. The perimeter of the patio is 190 m C. The perimeter of the patio is 25 m D. The perimeter of the patio is 35 m
Mathematics
Simplify the expression.72 - 4 ? 4
A. 84 B. 36 C. 180 D. 33
Mathematics