Answer:
50.24ft^3
Step-by-step explanation:
Volume of a cylinder
= Pi r^2 h
Given
pi = 3.14
Radius r = 2 ft and
Height h = 4 ft
Therefore
Volume = 3.14 x 2^2 x 4
= 3.14 x 2 x 2 x 4
= 50.24ft^3
4a^2c^2(a^2-b^2+c^2)^2
First, solve the exponent around the quantity. Being that it's a power of a power, you would multiply all the exponents inside the parentheses by two. So, after that, it would be:
4a^2c^2(a^4-b^4+c^4)
Then, you would multiply what's outside the parentheses with every term within the parentheses:
(4a^6c^2)-(4a^2c^2b^4)+(4a^2c^6)
Now, you think you can take it from here, or do you need me to keep going?
Answer:
2.60
Step-by-step explanation:
z-score is the difference between the score and mean, divided by the standard deviation.
So 2.6 is an answer close enough.
8.3 ; 8.7 ; 4.5 ; 6.9 ; 4.2 ; 11.7 ; 4
Arrange in order from least to greatest.
4 ; 4.2 ; 4.5 ; 6.9 ; 8.3 ; 8.7 ; 11.7
The mode is the number that appears the most in the data set. Every number only appeared once. So. there is no mode in the data set.
NO MODE.
Answer:
x^2-3x+36
Step-by-step explanation:
