2 years ago

Can you find the rhombus’ perimeter I’m marking branliest

Mathematics

1 answer:

Liono4ka [1.6K]2 years ago

4 0

It should be 14x I believe

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attashe74 [19]

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the 1st one

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ArbitrLikvidat [17]

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slava [35]

Answer:

Step-by-step explanation:

So we have the two functions:

$f(x)=x^2-1\\g(x)=\sqrt x$

And we want to find:

$(f\circ g)(1)$

This is the same as:

$f(g(1))$

So, to find the answer, find g(1) first:

$g(x)=\sqrt x\\g(1)=\sqrt1\\g(1)=1$

Now, substitute this value for g(1):

$f(g(1))\\=f(1)$

And plug this into f(x):

$f(x)=x^2-1\\f(1)=(1)^2-1\\f(1)=1-1=0$

Therefore:

$f(1)=f(g(1))=(f\circ g)(1)=0$

Our answer is A

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3 years ago

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Y_Kistochka [10]

The musician can arrange the musical selections 24 times. :)

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ch4aika [34]

Answer: in algebra if something = 0 thin it is 1

Step-by-step explanation: please mark brainlyest

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