Subtract.61 - 36
A. 45
B. 25
C. 35
D. 20
Answer: B
You might also like to view...
Find the center, transverse axis, vertices, foci, and asymptotes of the hyperbola.(x - 3)2 - 25(y + 4)2 = 25
A. center at (3, -4)
transverse axis is parallel to y-axis
vertices at (3, -9) and (3, 1),
foci at (3, -4 - 
) and (3, -4 + 
),
asymptotes of y - 4 = - 5(x + 3) and y - 4 = 5(x + 3)
B. center at (-4, 3)
transverse axis is parallel to x-axis
vertices at (-9, 3) and (1, 3)
foci at (-4 - 
, 3) and (-4 + 
, 3)
asymptotes of y - 3 = - 
(x + 4) and y - 3 = 
(x + 4)
C. center at (3, -4)
transverse axis is parallel to x-axis
vertices at (-2, -4) and (8, -4)
foci at (3 - 
, -4) and (3 + 
, -4)
asymptotes of y + 4 = - 
(x - 3) and y + 4 = 
(x - 3)
D. center at (3, -4)
transverse axis is parallel to x-axis
vertices at (2, -4) and (4, -4)
foci at (3 - 
, -4) and (3 + 
, -4)
asymptotes of y + 4 = - 5(x - 3) and y + 4 = 5(x - 3)
Refer to the figure in which O is the center of the circle, ray PA is a tangent, m?BOC = 80°, PE = 10 ft, PD = 12 ft, PB = 19 ft, ER = 4 ft, ER = 4 ft, and BR = 5 ft.
Find the equation of the line in slope-intercept form. 
A. y = 
x + 
B. y = 10x + 35
C. y = 10x - 35
D. y = 10x + 53
Solve the problem.A mechanic is testing the cooling system of a boat engine. He measures the engine's temperature over time. Use a graphing utility to fit a logistic function to the data. What is the carrying capacity of the cooling system?
A. y = 
, 312°F
B. y = 
, 315°F
C. y = 
, 315°F
D. y = 
, 307°F