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Natasha2012 [34]
3 years ago
10

Which are vertical angles?

Mathematics
2 answers:
Oksanka [162]3 years ago
4 0

Hello.

Vertical angles are two sets of angles congruent to each other, both on opposite sides, but measure the same.

In the diagram shown, both angles ∠BFC and ∠EFA are identical, it seems mirrored, thus they are vertical angles.

The correct answer is B.

guapka [62]3 years ago
3 0

Step-by-step explanation:

AFE-BFD<---------------

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What is 58/100 in a decimal
olchik [2.2K]
The answer is 0.58
To work it out you do 58 divide 100
5 0
3 years ago
Please hurry! This is due soon.
kotykmax [81]

Hi!

We can see here that this is a composition question.

And since the composition of g of f of x is x, we can conclude that g(x) is the inverse of f(x) (if you're confused, search up the definition of an inverse function).

To find an inverse function, we can take the f(x) function and change the positions of the x and y variables.

f(x)=\frac{e^7^x+\sqrt{3}}{2}

y=\frac{e^7^x+\sqrt{3}}{2}

x=\frac{e^7^y+\sqrt{3}}{2}

2x=e^7^y+\sqrt{3}

e^7^y=2x-\sqrt{3}

7y=ln(2x-\sqrt{3})

y=\frac{ln(2x-\sqrt{3})}{7}

Which is answer choice A, to check your work, you can solve the composition of g(f(x)), which will get you x.

g(f(x))

g(\frac{e^7^x+\sqrt{3}}{2})

\frac{ln(2(\frac{e^7^x+\sqrt{3}}{2})-\sqrt{3}}{7}

2s cancel.

\frac{ln(e^7^x+\sqrt{3})-\sqrt{3}}{7}

The natural log and e cancel.

\frac{7x+\sqrt{3}-\sqrt{3}}{7}

\sqrt{3}s cancel.

\frac{7x}{7}

7s cancel.

x

Hope this helps!

3 0
2 years ago
Is this correct ? Or would the angle be considered an acute angle
tino4ka555 [31]

Answer:

correct

Step-by-step explanation:

i think correct,but maybe i am wrong

6 0
3 years ago
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umka2103 [35]
THE EQUATION IS 26 + 57 = X BECAUSE YOU ADD THE 2 NUMBERS TO GET THE VALUE WHICH IS X.
7 0
3 years ago
(3-p)^2<br> How to solve this steps
Zanzabum

Answer:

Look at the attachment

7 0
3 years ago
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