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Tcecarenko [31]
2 years ago
6

Find the area of a circle with a radius of \color{purple}{2}2start color purple, 2, end color purple.

Mathematics
1 answer:
liraira [26]2 years ago
8 0

Answer:

Maybe 12.56

Step-by-step explanation:

Well, the question is a bit hard to read, but I assume the radius is equal to 2?

The formula for the area of a circle is п*r*r

The number п is equal to 3.14

so п*2*2 = 3.14*4 = 12.56

Though if the radius is not 2, try to use that formula and if you cant get it please let me know in the comments

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7 0
3 years ago
The graph of f(x) is shown below. On a coordinate plane, a straight line has a negative slope and goes through (0, 6) and (3, 0)
Rudik [331]

Answer:

The intersection point is (2,2)

Step-by-step explanation:

First let's find the equation of f(x), using the linear model:

f(x) = ax + b

Using the point (0, 6), we have:

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Using the point (3, 0), we have:

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So we have that f(x) = -2x + 6

To find f'(x) (the inverse of f(x)), we can substitute f(x) by x and x by f'(x) in the equation of f(x) and then isolate f'(x):

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Now, to find the intersection point, we need to calculate f(x) = f'(x):

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4 0
3 years ago
Solve the proportion. 8/3 = g/3
Semmy [17]
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Denominators are same, so cancel them from each other.

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Answer:

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Step-by-step explanation:

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Bonus: Solving for 'n' we have that n=20.

So, Seven less than 20 equals 13!!

7 0
3 years ago
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