Solve the problem.A circle has a circumference of 34? meters. Find the radius of the circle. (C = 2?r = ?d)
A. 34 m
B. 9 m
C. 5 m
D. 17 m
Answer: D
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Solve.From a 15-inch by 15-inch piece of metal, squares are cut out of the four corners so that the sides can then be folded up to make a box. Let x represent the length of the sides of the squares, in inches, that are cut out. Express the volume of the box as a function of x. Graph the function and from the graph determine the value of x, to the nearest tenth of an inch, that will yield the maximum volume.
A. 2.3 inches B. 2.5 inches C. 2.8 inches D. 3.1 inches
Find the exact value in radians.sec-1 (-2)
A. 
B. - 
C. 
D. - 
Solve. Give an exact answer unless indicated otherwise.The range r of a projectile is given byr = 
v2 sin 2?,where v is the initial velocity and ? is the angle of elevation. If r is to be 
and 
what must the angle of elevation be? Give an answer in degrees to the nearest hundredth.
A. 0.46° B. 0.92° C. 0.64° D. 89.54°
Fill in the blank with a symbolic statement that follows from the given statement.Utilities, except for water and garbage, are paid by the tenant. Let
t: You are a tenant.
w: You pay water.
g: You pay garbage.
u: You pay the other utilities.
?
What will be an ideal response?