It is never possible to solve a system of three equations in three unknowns.
Answer the following statement true (T) or false (F)
False
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Find the product and simplify, if possible.3
? 3
A. 18
B. 9
C. 2
D. 18
Solve the problem.The lower edge of a dam is defined by the parabola (see figure). Use a coordinate system with y = 0 at the bottom of the dam to determine the total force on the dam. Lengths are measured in meters. 
A. 60,963,840 N B. 13,547,520 N C. 243,855,360 N D. 121,927,680 N
Solve the initial value problem.
= 
+ x, x > 0; y(1) = 2
A. y = - 
+ 
+ 2
B. y = - 
+ 
C. y = 
+ 
D. y = 
+ 
- 
Determine the slope and the y-intercept. Use the slope and the y-intercept to graph the equation.y = 
x + 3
A. slope: - 
; y-intercept: (0, 3)
B. slope: 1; y-intercept: (0, 3)
C. slope: 1; y-intercept: (0, -6)
D. slope: 
; y-intercept: (0, 3)