Find the equation of the transverse axis of the hyperbola.y = ±7
A. y = 0 (x-axis)
B. x = 0 (y-axis)
C. y = 3
D. x = 3
Answer: B
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Solve the triangle. For angles given in degrees and minutes, round to the nearest minute. Round all other angles to the nearest tenth of a degree when necessary. Round side lengths to the nearest hundredth when necessary.A = 65.3°a = 2.15 kmb = 2.25 km
A. B = 71.9°, C = 42.8°, c = 1.61 km B. B = 42.8°, C = 71.9°, c = 1.61 km or B = 6.6°, C = 108.1°, c = 0.27 km C. B = 71.9°, C = 42.8°, c = 1.61 km or B = 108.1°, C = 6.6°, c = 0.27 km D. No solution
Solve the problem.A Tasmanian lottery ticket consists of choosing 7 different numbers between (and including) 10 and 52. The number of possible lottery tickets is given by
A. 
B. 
C. 
D. 43 × 7
E. none of these
Provide an appropriate response.Which one of the following is an example of a pair of like terms?
A. -4s2y, 4sy2 B. 4r, -3w C. 2yw, 4wy D. -3r4, 2r6
Find the vertex, focus, and directrix of the parabola with the given equation.(y - 4)2 = -16(x - 1)
A. vertex: (4, 1) focus: (0, 1) directrix: x = 8 B. vertex: (-1, -4) focus: (-5, -4) directrix: x = 3 C. vertex: (1, 4) focus: (-3, 4) directrix: x = 5 D. vertex: (1, 4) focus: (5, 4) directrix: x = -3