Evaluate the given expression.5mn when m is -2 and n is 3.
A. 30
B. -30
C. 6
D. -24
Answer: B
Mathematics
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Use the x- and y-intercepts to graph the linear equation.x - 2y = -4
A. 
B. 
C. 
D. 
Mathematics
Find the area of the surface generated when the given curve is revolved about the x-axis. y = 3x + 5 on [0, 2]
A. 32?
B. 
C. 28
?
D. 32
?
Mathematics
Graph the equation using the indicated viewing window.2x + 3y = 6;X min = -10X max = 10X scl = 2Y min = -8Y max = 8Y scl = 2
A. 
B. 
C. 
D. 
Mathematics
Graph the function. Use the graph to find any relative maxima or minima.f(x) = -x2 + 6x - 7
A. Relative maximum of 2 at x = 3 B. Relative minimum of 2 at x = 3 C. No relative extrema D. Relative maximum of 3 at x = 2
Mathematics