Write the augmented matrix for the system.6x - 7y= -54y + 6z = -33z= -6
A. 
B. 
C. 
D. 
Answer: C
Mathematics
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Find the unit rate.A new hybrid car can travel 266 miles on 14 gallons of gasoline. What is the hybrid's unit rate in miles per gallon?
A. 3724 mi/gal B. 266 mi/gal C. 19 mi/gal D. 280 mi/gal
Mathematics
State whether the function is linear or quadratic.f(x) = 5 + 7x2
A. Linear B. Quadratic
Mathematics
Solve the problem.The accompanying figure shows the graph of y = -x2 shifted to a new position. Write the equation for the new graph.
A. y = -(x + 6)2 B. y = -x2 - 6 C. y = -x2 + 6 D. y = -(x - 6)2
Mathematics
Getting ghosted after a first date with someone you liked is an example of___________
a. positive punishment b. negative punishment c. positive reinforcement d. negative reinforcement
Mathematics