Area of circle = pi r squared = 113.1
so r squared =113.1/3.14
r=6.00159 by doing square root
Circumference = 2 pi r
2 times 3.14 times 6.00159 = 37.7 ft answer D
Answer:
x<7/2 or x<3.5
Step-by-step explanation:
Move all like terms to one side:
10x-8x<2+5
Simplify:
2x<7
Solve for x:
x<7/2 or x<3.5
:)
Answer:
9
Step-by-step explanation:
SV=Total
ST=part of the length
so, =14-5=9
Answer:
Slope: 1
Y-Intercept: 3
Equation of the line: y=x+3
Step-by-step explanation:
1. Slope
Get two random points (eg. 0,3; -3,0)
x1-x2/y1-y2
0-(-3)/3-0
0+3/3
3/3=1
2. Y-intercept
The value of x when y=0
3. Equation of the line
y= mx+b
m= slope
b= y-intercept
y=1x+3
y=x+3