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3 years ago

What is the measurement of angle X

Mathematics

2 answers:

nataly862011 [7]3 years ago

8 0

Answer:

i believe the answer is 45° :)

muminat3 years ago

4 0

Answer:

x=45°

Step-by-step explanation

let E be the vertex of 80° and 55° meeting point

in triangle BCE

∠55°+∠C+∠B=180°

∠55°+∠C+90°=180°

∠C=180°-90°-55°=35°

IN triangle EDC

∠E+∠D+∠C=180°

given ∠E=80° ∠C=55° ∠D=X

80°+X+55°=180°

X=180°-80°-55°

X=45°

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Irina-Kira [14]

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3 years ago

Translate the following statements into symbolic form using capital letters to representaffirmative English statement.

ozzi

Answer:

Step-by-step explanation:

There are two distinct statements but put together, it is:

- If Maria Cantwell (MC) promotes Alternative Energy (AE) and if Patty Murray (PM) supports Wilderness Areas (WA) then Dianne Feinstein (DF) advocating Gun Control (GC), implies that Susan Collins (SC) does so too.

For Susan Collins, she advocates gun control too.

So the symbolic or algebraic representation is:

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Where ":" represents "such that" or "given that"

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It can now be read thus;

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3 years ago

Please view the picture for the problem.

Tema [17]

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$b$ is the y-intercept

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Look what we have here, a linear function! We know that the domain and range of linear functions is the real numbers.
We can conclude that:
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Now, to find the inverse of our function, we are going to replace $f(x)$ with $y$ ; then, we are going to interchange $x$ and $y$ and solve for $y$ :
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4 0

3 years ago

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harina [27]

Answer:

(4, -1)

Step-by-step explanation:

Try this out and let me know (assuming you have a 2nd attempt)

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5 0

2 years ago

Here it is. 10 points

Diano4ka-milaya [45]

OK. So first, slope = rise/run. This can be calculated with any 2 points from the graph above.

I will use points (24, 168) and (8, 56).

Slope = (168 - 56) / (24 - 8)

Slope = 7

Since the y-intercept is 0, the equation is y = 7x

B should be the correct answer.

Cheers,

Brian

5 0

3 years ago

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What is the measurement of angle X​

What is the measurement of angle X