Given:
The diameter of a sphere is 19 cm.
To find:
The volume of the sphere.
Solution:
We have,
The volume of the sphere is
where, r is radius.
Putting in the above formula.
Therefore, the volume of the sphere is 3592.8 sq. cm.
Answer:
C. x=3
Step-by-step explanation:
Because the sides are proportionate to each other
Side 3 is 3x the length of Side 1
Therefore,
Side 9 is also 3x the length of side X
3x=9
Divide both by 3
and X will be 3.
Answer:
True
Step-by-step explanation:
That's what range is :)
Answer:
$53.33
Step-by-step explanation:
After 25% discount, paid is 100-25 = 75% of the actual price
75% : 40
100% : X
X/100 = 40/75
X = 4000/75
X = 53.3333333333
Answer:
Well it is a function because the way I’m looking at it is that the lines never overlap each other except for the X and y axis but those arent lines. The line is just straight and nothing else overlaps or courses it. So it Is a function.