Explanation:
Volume of a cylinder = 
r² h
Volume of a sphere = 
r³
Volume of cone = 
r² h
Volume of cuboid = l w h
Where:
r is the radius of the body measured
h is the height
l is the length
w is the width
The volume of a body is the space it occupies and it refers to its size.
it is measured in cubic meters or cubic centimeters.
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There are 6 molecules of O2.
"O2" is the formula for one molecule oxygen, which has 2 atoms.
The subscript (small) "2" tells you how many atoms are in the molecule.
The coefficient is the big number tells you the number of molecules.
In 6O2, there are 12 atoms in total (6 molecules of 2 atoms each).
Answer:
all functions
Explanation:
To survive, unicellular cells must carry out all functions.
Hope this helps!
Answer:
2(8x^2-13x+10)
Explanation:
There are 5 angle s in a pentagon and we are assuming are pentagon is a regular one so the angles are all congruent.
Let's let A represent the measurement of one of the those angles in our pentagon.
The sum of our angles in our pentagon would then be A+A+A+A+A or 5A.
But we are also given that this equals 40x^2-65x+50.
So that means 5A=40x^2-65x+50.
If we divide both sides by 5 we can find what one of our angles is in terms of x. So let's do that A=8x^2-13x+10.
So we want to know the sum of two our angles, we want to know what is A+A or 2A. 2A=2(8x^2-13x+10). To obtain that I just multiplied both sides of A=8x^2-13x+10 by 2.
Answer;
$A7
If cell reference $A5 in a formula is copied and pasted over two columns and down two rows from its original cell, the cell reference in the new cell becomes $A7.
Explanation;
Absolute cell reference is a cell address that contains a dollar sign, $, in the row or column coordinate, or both. such that when you enter a cell reference in a formula, the Excel assumes it is a relative reference unless you change it to an absolute reference.
