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Ksju [112]
3 years ago
7

Does any one know how to do 2r+4<8 it’s aggravating me

Mathematics
1 answer:
Maru [420]3 years ago
7 0

Answer:

Step-by-step explanation:

2r+4<8

subtract 4 from both sides

2r<4

divide by two

no need to reverse the sign since you are not dividing by a negative number

r<2

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This is a problem of geometry. Given that the cake is circular, the greater the cake the greater the radius of it. So, as shown in the figure 1, the radius will be the distance from the center to any extreme point of the circle.

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4 years ago
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3 years ago
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How does adding the log together automatically mean that it is a factorial?
andreyandreev [35.5K]

Answer: The answer is given below.

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