Use a graphing utility to graph the curve defined by the given parametric equations.x = t + 2, y = 3t - 1; 0 ? t ? 3
A. 
B. 
C. 
D. 
Answer: A
You might also like to view...
Using the derivative of f(x) given below, determine the intervals on which f(x) is increasing or decreasing.f'(x) = (1 - x)(9 - x)
A. Decreasing on (-?, 1) ? (9, ?); increasing on (1, 9) B. Decreasing on (-?, -1) ? (-9, ?); increasing on (-1, -9) C. Decreasing on (1, 9); increasing on (-?, 1) ? (9, ?) D. Decreasing on (-?, 1); increasing on (9, ?)
Use set notation, and list all the elements of the set.{15, 22, 29, . . ., 64}
A. {15, 22, 29, 36, 43, 50, 57, 64} B. {15, 22, 28, 35, 42, 49, 56, 63} C. {15, 22, 29, 37, 44, 51, 58, 65} D. {15, 22, 29, 36, 43}
Solve the problem.If A = 27 cm2, find the base of the triangle.
A. 6 cm B. 3 cm C. 10 cm D. 9 cm
Find the vertex, focus, and directrix of the parabola. Graph the equation.x2 = -16y
A. vertex: (0, 0)
focus: (4, 0)
directrix: x = -4
B. vertex: (0, 0)
focus: (0, -4)
directrix: y = 4
C. vertex: (0, 0)
focus: (-4, 0)
directrix: x = 4
D. vertex: (0, 0)
focus: (0, 4)
directrix: y = -4