Compare the two figures. How many times bigger or smaller is the cone to
1 answer:
Answer:
The proportion of the volume of the cone to the volume of the pyramid is: 3.14 times bigger.
Step-by-step explanation:
<u>Given the information of the cone: </u>
- The height: 12 inches
- The radius of the base is : 10/2= 5 inches
=> the volume of the cone
= 1/3π
= 1/3*3.14*
= 314 cubic inches
<u>Given the information of the pyramid: </u>
- the height: 12 inches
- The base is a suqare with a side lengh = 5 inches
=> the volume of the pyramid:
= 1/3*Bh (where B is the area of the base)
= 1/3*5*5*12
= 100 cubic inches
<u>The proportion of the volume of the cone to the volume of the pyramid is: </u>
= 314 /100
= 3.14 times bigger.
Hope it will find you well
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Answers:
a)
b)
c)
d)
Step-by-step explanation:
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Now, before making the conversions we have to know the equivalence between degrees and radians:
Taking this information into account, let's begin with the answers:
a)
b)
c)
d)
- f(x)=ln(x){Attachment 1}
- g(x)=-5ln(x){Attachment 2}
Option C and B are correct
