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Alexus [3.1K]
3 years ago
5

F(r)=3.14r2 what is f(5)

Mathematics
1 answer:
OLga [1]3 years ago
6 0
F^-1(R)=0.56433264/R,-0.5633264/R

took me a while to get this answer..hope i helped!
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Write an expression that can be used to multiply 6 x 198 mentally? please answer thanks!
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3 0
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What is the sum of 1/6 and 5/12​
torisob [31]

Answer:

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3 years ago
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timama [110]
There’s no question or problem to this
5 0
3 years ago
(04.05 MC)
nika2105 [10]

Answer:

D

Step-by-step explanation:

Plug in and see.

Check A: Lets plug in (0,3) into y<2/3 x+2.

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5<2/3 (3)+2

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1<2/3 (-3)+2

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Check D: Lets plug in (1,2) into y<2/3 x+2.

2<2/3 (1)+2

2<2/3+2 is true so D

6 0
3 years ago
If (x - h) = 4 and (y - k) = 3, what is the radius of the circle above?
I am Lyosha [343]
(x-h)²+(y-k)²=r² is the equation of a circle with radius of r


so if x-h=4 and y-k=3 then

4²+3²=r²
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25=r²
sqrt both sides
5=r
radius is 5 units
5 0
3 years ago
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