What is r? r = one-third r = 3 r = two-thirds r = one-half
2 answers:
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We have been given an expression . We are asked to find the solution to our given expression expressed as scientific notation.
Let us simplify our given expression.
Using exponent property , we will get:
Now to write our answer in scientific notation, we need our 1st multiple between 1 and 10. So we will rewrite our expression as:
Therefore, our required solution would be .
Answer:
Which pyramid has a greater volume? the first pyramid (left pyramid) with a volume of
How much greater is its volume? its volume is greater than the second (right) pyramid
Step-by-step explanation:
Equation to find the volume of a pyramid:
where is the area of the base, and
is the height.
- First pyramid:
length:
width:
height:
Area of the rectangular base:
Volume of the first pyramid:
- Second pyramid:
length:
width:
height:
Area of the rectangular base:
Volume of the second pyramid:
Which pyramid has a greater volume? the first pyramid (left pyramid) with a volume of
How much greater is its volume? its volume is greater than the second (right) pyramid