Answer:
To prove:
is irrational number.
Proof:
Let us first assume is a rational number.
So, it can be written as:
where
Multiplying both sides by 5.
Dividing both sides by 2.
We see that is a rational number as it is in the form but we know is irrational which makes the equation false making it contradicting with our assumption.
Thus our assumption is wrong.
Hence is an irrational number.
So it would be either 1/3 1/4 1/5 ect., ect.
Answer:
X= 38
Step-by-step explanation:
A straight line is 180⁰ so we can subtract that by 133⁰ to get the degree on the inside of the triangle which is 47. You then add 47 and 95 to get 142. To get x you subtract 142 from 180
Answer:
.475
Step-by-step explanation:
Your end goal is to get all three distributions to equal to 1.
.435 + .09 = .525
Subtract that from 1 and you will get .475