Answer:1. 0.35. 0.35
Step-by-step explanation:
I did the question on edgenuity
Answer: The formula to calculate the radius of a sphere if we know the volume is: Cubic root [3V/(4∏)].
Solution:
The formula for the volume (V) of a sphere is:
V=(4∏/3) r^3
Solving for r: Multiplying both sides of the equation by 3/(4∏):
3/(4∏) V = 3/(4∏) [(4∏/3) r^3]
3V/(4∏) = r^3
Cubic root both sides of the equation (raising to the power 1/3):
Cubic root [3V/(4∏)] =Cubic root (r^3)
Cubic root [3V/(4∏)] = r
r = Cubic root [3V/(4∏)]
Answer:
no
Step-by-step explanation:
You can simplify them both.
3x+12=12 and 3x + 3 =4
make them both so they equal 0
3x=0 and 3x-1=0
no, theyre not equal since when they both equal 0, they are not the same equation
Given parameters:
Coordinates of the points = (3,4) and (19, 16)
Unknown:
The distance between the points = ?
The midpoint = ?
Solution:
The distance between two points can be mathematically solved using;
D = 
where x₁ = 3, x₂ = 19 and y₁ = 4, y₂ = 16
Input the parameters and solve;
D =
= 20
Midpoint;
The expression is given as;
x
, y
=
, 
input the parameters and solve;
=
,
= 11 , 10
The midpoint is (11, 10)