Find a. If necessary, round your answer to the nearest hundredth.
A. 6.52
B. 17.71
C. 6.3
D. 9.17
Answer: B
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Provide an appropriate response.Only numerals can be variables.
A. True B. False
Solve.The time in hours it takes a satellite to complete an orbit around the earth varies directly as the radius of the orbit (from the center of the earth) and inversely as the orbital velocity. If a satellite completes an orbit 
above the earth in 
at a velocity of 
how long would it take a satellite to complete an orbit if it is at 
/> above the earth at a velocity of 
(Use 
as the radius of the earth.)
A. 50.48 hours
B. 7.67 hours
C. 26.67 hours
D. 266.69 hours
Solve the problem.Determine which rational function R(x) has a graph that crosses the x-axis at -1, touches the x-axis at -4, has vertical asymptotes at x = -2 and x = 3, and has one horizontal asymptote at y = -2.
A. R(x) = 
, x ? -2, 3
B. R(x) = 
, x ? 2, -3
C. R(x) = 
, x ? -2, 3
D. R(x) = 
, x ? -4, -1
For the segment shown, let the center of the circle be point O. If the area of the related sector bounded by 
and 
and arc 
is 45 
while the area of 
is 28 , find the area of the segment bounded by 
and 
.
What will be an ideal response?