Find the radius of convergence and the interval of convergence of the power series. ] Select the correct answer.
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Mathematics
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Make the indicated temperature conversion. Round answers to one decimal place if necessary.Convert 91.6°C to Fahrenheit.
A. 132.9°F B. 82.9°F C. 196.9°F D. 18.9°F
Mathematics
Solve.A farmer's silo is the shape of a cylinder with a hemisphere as the roof. If the height of the silo is 94 feet and the radius of the hemisphere is r feet, express the volume of the silo as a function of r.
A. V(r) = ?(94 - r)r3 + 
?r2
B. V(r) = ?(94 - r) + 
?r2
C. V(r) = ?(94 - r)r2 + 
?r3
D. V(r) = 94?r2 + 
?r3
Mathematics
Graph the function.f(x) = 
A. 
B. 
C. 
D. 
Mathematics
Solve the problem.Write the equations that describe the simple harmonic motion of a particle moving uniformly around a circle of radius 9 units, with linear speed 4 units per second.
A. x = 9 sin 4t, y = 9 sin 4t
B.
| x = 9 cos 4t, y = 9 sin 4t |
C. x = cos 9t + 4, y = sin 9t + 4
D. x = 4 cos 9t, y = 9 sin 4t
Mathematics