Solve the problem.Find the surface area S of a right circular cylinder with radius 6 cm, and height9 cm. Use 3.14 for ?. Round your answer to one decimal place.
A. 1205.8 cm2
B. 351.7 cm2
C. 552.6 cm2
D. 703.4 cm2
Answer: D
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Provide an appropriate response.How many real square roots does any positive number have?
A. Two B. It depends on the number C. One D. None
Write the equation of the graph after the indicated transformation(s). The graph of y = is translated 5 units to the right.
A. y = + 5
B. y = - 5
C. y =
D. y =
Write the indicated expression.Keerti found that he had y dimes in his pocket. Write an expression that represents this quantity of money in cents.
A. 10y
B.
C. y + 10
D.
Solve.The motion of a projectile that is fired at a 30° angle with the horizontal is given by x = v0t,
for t in
Suppose a projectile is fired with an initial velocity of 750 feet per second at an angle of 30° with the horizontal. Find (a) the time when it reaches maximum altitude (b) the maximum altitude.
A. (a) 11.7 seconds (b) 2197 feet B. (a) 20.3 seconds (b) 19,775 feet C. (a) 23.4 seconds (b) 15,223 feet D. (a) 46.9 seconds (b) 4395 feet