Answer:
180 cm^3
Step-by-step explanation:
The ball is a sphere.
Volume of a sphere = ![\frac{4 \pi r^{3} }{3}](https://tex.z-dn.net/?f=%5Cfrac%7B4%20%5Cpi%20r%5E%7B3%7D%20%20%7D%7B3%7D)
where pi = 3.14 and r = 3.5 cm, (which is half the diameter)
Substituting them in, gives us the answer.
Answer: Y= 1/8x -2
Step-by-step explanation:
Y = mx+ b
Slope = y2-y1/x2-x1 = -1+2 / 8-0 = 1/8
Initial Y-Value = -2
Answer:
Improper fraction for 8 4/25 is 204/25
Step-by-step explanation:
The numbers in the mixed fraction are defined as follow
8 = whole number
4 = numerator
25 = denominator
Multiply the whole number by the denominator
8 × 25 = 200
Add the product from Step 1 to the numerator
200 + 4 = 204
Write answer from Step 2 over the denominator
204/25
The mixed number 8 4/25 converted to improper fraction is therefore :
1. analyze data presented
It is not d because it is not greater than 80 degrees
it is not a because it is clearly not 10 degrees
making system of equations
8x+(4x+60)=180
addition
12x+60=180
move sixty to the other side
12x=120
division
x=10
Angle BEC=*x, so 8x=80
Answer: 80 degrees
Answer:
0
Step-by-step explanation:
The slope of a line is also known as the change in the line. it is often referred to as (
) and can be found using the formula, (
). Substitute in the given points and solve for the slope,
![\frac{(2)-(2)}{(3)-(-4)}](https://tex.z-dn.net/?f=%5Cfrac%7B%282%29-%282%29%7D%7B%283%29-%28-4%29%7D)
Simplify,
![\frac{0}{3+4}\\\\\frac{0}{7}](https://tex.z-dn.net/?f=%5Cfrac%7B0%7D%7B3%2B4%7D%5C%5C%5C%5C%5Cfrac%7B0%7D%7B7%7D)
The slope of the line is (0).