Graph the parabola and label the vertex. Find the y-intercept.y = x2 + 1
A. vertex (0, 1), y-intercept (0, 1)
B. vertex (0, -1), y-intercept (0, -1)
C. vertex (0, 1), y-intercept (0, 1)
D. vertex (0, -1), y-intercept (0, -1)
Answer: C
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Two sides and an angle (SSA) of a triangle are given. Determine whether the given measurements produce one triangle, two triangles, or no triangle at all. Solve each triangle that results. Round lengths to the nearest tenth and angle measures to the nearest degree.B = 13°, b = 7.1, a = 7.89
A. A = 166°, C = 1°, c = 0.6 B. A = 14°, C = 153°, c = 14.3 C. A1 = 14°, C1 = 153°, c1 = 14.3; A2 = 166°, C2 = 1°, c2 = 0.6 D. no triangle
Solve the equation.
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What will be an ideal response?
Solve. If necessary, round answers to the nearest hundredth.The following test scores were recorded for a student: 96, 53, 94, 53, 82. Find the mean, median, and mode.
A.
| mean: 81.3 | median: 94 | mode: 96 |
B.
| mean: 75.6 | median: 82 | mode: 96 |
C.
| mean: 94.5 | median: 88 | mode: 53 |
D.
| mean: 75.6 | median: 82 | mode: 53 |
Find the limit of the function algebraically.
A. Does not exist B. 0 C. -2 D. 2