A paper popcorn cone measures 4 inches in diameter and 9 inches high. What is the volume of popcorn that can be contained within this cone? Use 3.14 for pi. Round your answer to the nearest hundredth.
2 answers:
Let me restate the given: Diameter = 4 inches height = 9 inches The volume of a cone is formulated as V = (πr²h)/ 3 Since the formula uses a radius and the given is the diameter of a circle, then simply divide the diameter by 2 to get the radius. r = 2 inches Solve for volume of cone: V = [ (3.14) (2)² (9) ] / 3 V = 37.7 in³ The answer is 37.70 in^3.
You might be interested in
Answer:
all work is shown and pictured
700/200 as a terminating decimal is 3.5
Y=mx+b m=slope b=yintercept given y=-2x+3 and y=-4x-1 first equation is slope -2 and yintercept 3 second is slope -4 and yintercept -1 3rd option
Answer:
Therefore the final price of the table coffee which is on sale by 20% with a sales tax of 7.5% is $98.9
Step-by-step explanation:
it is $98.9
Carla = 5 years old Jim = 2 years old Peter = 15 years old (Peter was 14 years old one year ago) 5+2=7 7x2=14 (14 is the age from one year ago meaning 15 is the current age) 15-2=13