24987.2 meters cubed.
Step-by-step explanation:
A Hemisphere is 1/2 of a sphere, so let's find the volume of a sphere and then cut it in half.
The volume of a sphere is V= (4/3)πr3
The diameter is double the size of the radius, so we can find r, the radius, by dividing the diameter,
45.7m, by 2. So r = 22.85 meters
so the volume of the sphere is (4/3)π(22.85 meters)3, which is 49974.35787 meters cubed.
Since we're actually looking for the Hemisphere, we can divide this volume in half to get the volume of the hemisphere as 24987.17894 meters cubed.
And because the answer must be to 1/10th of a cubic meter, that means we only want one decimal point. So we round to 24987.2 meters cubed.
Answer:
His total calorie consumption for the day is:
Option C. 1.820 kcal
Step-by-step explanation:
Protein and carbohydrates both contain 4 calories per gram, while fat provides 9 calories per gram, then:
1.) 160 grams of carbohydrates contain:
160 grams * (4 cal/gram)=640 cal
2.) 100 grams of fat contain:
100 grams * (9 cal/gram)=900 cal
3.) 70 grams of protein contain:
70 grams * (4 cal/gram)=280 cal
Then, his total calorie consumption for the day is:
T=640 cal + 900 cal +280 cal
T=1,820 cal
T=1,820 cal (1 kcal / 1,000 cal)
T=1.820 kcal
Let us assume the number of movies for ehich the cost of both companies becomes the same = x
Then
55 + 4x = 110
4x = 110 - 55
4x = 55
x = 55/4
= 13.75
So
The number <span>number of movies for which the cost of Carl's cable company is less than the cost of Teleview = 13.
I hope the procedure is clear enough for you to understand and this is the answer that you were actually looking for.</span>
Answer:
Step-by-step explanation:
Hope this helps.
