<span>So we want to know the radius of the circle that has area A=32.1 ft^2. The formula for the area of a circle is A=pi*r^2. So to get the radius we must first divide both sides by pi and then take the square root. So, r^2=A/pi=10.2229 and the square root is= r= sqrt 10.2229 = 3.197 ft </span>
Exact Form:
x = 15/4,-4
Decimal Form:
x = 3.75, -4
Mixed Number Form:
x = 3 3/4, -4
Answer:
A) Multiply 8 and 9
Step-by-step explanation:
to find common denominators multiply the two denominators
Answer:
<em>-24</em>
Step-by-step explanation:
The standard from of equation of a line is expressed as g(x) = mx+c where;
m is the slope
c is the y-intercept of the line.
Given the expression g(x)= (- 8)(x +3), rewriting in standard form first we have;
g(x)= (- 8)(x +3)
gx)= -8x - 24
On Comparing with g(x) mx+ c, we will see that;
c = -24
<em>Hence the y-intercept of the quadratic function is -24</em>
Answer:
c i think
Step-by-step explanation:
my brother used that exact term to tell me what unit rate was when I was younger so