Answer:
A= 201.06
Step-by-step explanation:
A=πr^2
d=2r
Input the information into those formulas. Im honestly not sure if thats the right answer but its better than nothing.
Answer
A only (2,3)
Step-by-step explanation:
If you graph it or plug it into Desmos that can also help
Answer:
C
Step-by-step explanation:
Quadratic formula is used only to solve the quadratic equations .
Means the equation of the form

In this the x^2 part is must because that only makes the equation a quadratic.
Looking at the four options given to you , only the option C has the missing x^2 term, which makes it a linear equation and hence the quadratic formula cannot be applied there .
So the right option for your question with the quadratic formula is
option
C
A
This is like a base form of a prime polynomial
X^2+x+1
Answer:
650
Step-by-step explanation:
651.606881968=P
round: 650