The angle of cba is 3.408* if you wanna know
You should definitely learn integration by parts.
Integration by parts becomes so useful, you'll even use it when you could do a simple u-substitution.
After integration by parts, I highly suggest learning trigonometric substitution. This helps you integrate expressions in a square root.
Answer:
x=17
Step-by-step explanation:
since vertical angles are equal to each other and E=F
(4x+2)=70⁰
4x=70-2
4x=68
4x*¼=68*¼
which give us x=17
Answer: 178 ft^3
Step-by-step explanation:
A cylinder has the formula V=pi radius ^2 height
A cone has the formula V= 1/3 pi radius ^2 height
So 1/3 of the volume of the cylinder is the volume of a cone
1/3 of 534 = 178 ft^3
Answer:
5
Step-by-step explanation:
we can first name the missing term x
3/x=15/25
we can then do some cross multiplication
15x=75
divide both sides by 15
x=5
Therefore the missing term is 5