Determine the two equations necessary to graph the horizontal parabola using a graphing calculator.x = 2y2 - 7y + 3
A. y = 
and y = 
B. y = 
and y = -
C. y =
and y = - 
D. y = 
and y = - 
Answer: A
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Where 
, the slope of the line through the points (
) and (
) is
src="https://sciemce.com/media/4/ppg__cognero__Section_10.2_Graphs_of_Linear_Equations_and_Slope__media__2cb45036-619a-47b9-a3e6-784ecf2b1af7.PNG" style="vertical-align: -9px;" />. Answer the following statement true (T) or false (F)
Solve the problem.How much work does it take to slide a box 10 meters along the ground by pulling it with a 267 N force at an angle of 24° from the horizontal?
A. 1133 joules B. 243.9 joules C. 2670 joules D. 2439 joules
Use a sum or difference identity to find the exact value.
A. 
B. 
C. 
D. 
Determine whether the given number is a solution of the equation.11x = 9x - 6; -3
A. solution B. not a solution