Write an equation of the line passing through the given points.(1, -10) and (-2, 11)
A. y = 7x - 17
B. y = -7x - 3
C. y = 
x - 
D. y = - 
x - 
Answer: B
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Solve the problem.The positions of two particles on the s-axis are s1 = sin t and 
with s1 and s2 in meters and t in seconds.At what time(s) in the interval 0 ? t ? 2? do the particles meet?
A. t = 
? sec and t = 
? sec
B. t = 
? sec and t = 
? sec
C. t = ? sec and t = 2? sec
D. t = 
? sec and t = 
? sec
Find the total area of the region between the curve and the x-axis.y = x2 + 1; 0 ? x ? 1
A. 
B. 
C. 
D. 
Provide an appropriate response.Use the following sets to give the elements in the indicated sets: U = {-3, -2, -1, 0, 1, 2, 3}, A = {-3, -2, -1}, B = {0, 1, 2}A ? B
A. {-3, -2, -1, 0, 1, 2, 3} B. {-3, -2, -1, 0, 1, 2} C. {0} D. {}
Graph the function by hand. Use the graph to (a) find the range, (b) give the interval over which the function is increasing, and (c) give the interval over which the function is decreasing. Round approximations to two decimal places.f(x) = 
A. (a) [0, ?) (b) (1.40, ?) (c) (-?, -1.40) B. (a) [0, ?) (b) (-?, -1.40) (c) (1.40, ?) C. (a) [0, ?) (b) (1.40, ?) (c) (-?, 1.40) D. (a) [-49, ?) (b) (0, ?) (c) (-?, 0)