Decide if the system of equations in two variables is linear or nonlinear.
A. Linear
B. Nonlinear
Answer: B
Mathematics
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Reflect the figure about the indicated axis of reflection on the graph.Reflect the figure about line segment B, then about line segment A.
What will be an ideal response?
Mathematics
Solve the problem.John does 12 pushups on the first day of a 30-day month, and then increases the number of pushups by 2 pushups a day. How many pushups has he done by the end of the month?
A. 1218 B. 1260 C. 1230 D. 1290
Mathematics
Which method should be used to solve the system? Explain your answer, including a description of the first step.-9x2 - 7y2 =4-3x - 3y =-2
What will be an ideal response?
Mathematics
Evaluate the exponential expression.(0.15)2
A. 0.0225 B. 0.225 C. 0.3 D. 0.00225
Mathematics