Did you ever find the answer?
Answer:
D
Step-by-step explanation:
Use the formula for the SA of a hemisphere.
Now we can find the radius of the hemisphere, which is 15.
Then, we can square that and multiply it by 2 to get 450.
Now, let's use the formula for the Volume of a hemisphere.
Now we can cube 15 and multiply it by 2 to get 6750.
Then we can divide this number by 3.
2250.
So the answer is D.
Since they are right triangles use Pythagorean Theorem.
a^2 + b^2 = c^2 where c is the hypotenuse.
a. 12^2 + b^2 = 13^2
144 + b^2 = 169
subtract 144 from both sides
b^2 = 25
take the square root of both sides
t = 5 This is also know as a Pythagorean Triple 5-12-13
b. a^2 + 9^2 = 12^2
a^2 + 81 = 144
subtract 81 from both sides
a^2 = 63
take the square root of both sides
a = √63
a = √(9 * 7)
a = 3√7
c. 6^2 + 9^2 = c^2
36 + 81 = c^2
117 = c^2
take the square root of each side
c = √117
c = √(9*13)
x = 3√13
The number of unique cookout trays are possible is 500
<h3>How many unique cookout trays are possible?</h3>
The given parameters are:
Main items = 10
Sides = 10
Drinks = 5
The number of unique cookout trays are possible is
Cookout trays = Main items * Sides * Drinks
So, we have:
Cookout trays = 10 * 10 * 5
Evaluate
Cookout trays = 500
Hence, the number of unique cookout trays are possible is 500
Read more about combination at:
brainly.com/question/11732255
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F(x)=2x-4
4 units DOWN would mean that the k-value is -4, which is put at the very end of the equation. hope this helped!
