Find the indicated probability.One card is selected from a standard deck of cards. Find the probability that the card selected is the 7 of hearts.
A. 
B. 
C. 
D. 
Answer: A
You might also like to view...
A can has a volume of 25 cubic inches. We can calculate both the height h, in inches, and the surface area S, in square inches, from the radius r, in inches, of the can:
?
A: Find the radius of the can of minimum surface area.B: What is the height of the can of minimum surface area?C: What is the minimum surface area?
?
(Round your answers to two decimal places.)
What will be an ideal response?
Solve.A crew team rows in a river with a current. When the team rows with the current, the boat travels 12 miles in 3 hours. Against the current, the team rows 6 miles in the same amount of time. At what speed does the team row in still water?
A. 4 mph B. 5 mph C. 1 mph D. 3 mph
Provide an appropriate response.Does the graph of f(x) = 
have a vertical tangent at the origin? Give reasons for your answer.
What will be an ideal response?
Graph the parabola.x = 
(y + 3)2 - 5 
A. 
B. 
C. 
D. 