Answer:
Please see attachment
Step-by-step explanation:
Please see attachment
Answer:
Step-by-step explanation:
Area of a circle is defined as
A = πr²
Where
A is the area of the circle
r Is the radius of the circle
π is a constant = 3.142
Then,
Given that the area is 380 in²
So,
A = πr²
380 = 3.142 × r²
Divide both side by 3.142
380 / 3.142 = 3.142 × r² / 3.142
111.372 = r²
Take square root of both sides
√111.372 = √r²
10.5533 = r
r = 10.5533 in
Nearest hundredth means to 2d.p
Therefore
r = 10.55 inches
Answer:
It has 3 terms so it is a trinomial.
I think
Step-by-step explanation:
This looks like an incomplete answer to me...
I cannot see any diagram or window or opening, or any lines that indicate they are line AC or BD.
Answer:
Step-by-step explanation:
<-- Given
<-- Multiply by the conjugate of the denominator as a factor of 1
<-- Use the Distributive Property and FOIL
<-- Rewrite 
as 
<-- Rewrite in 
form
