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skelet666 [1.2K]
2 years ago
14

Find the value of x. (Type an integer or decimal.)

Mathematics
1 answer:
SOVA2 [1]2 years ago
6 0

Answer:

70

Step-by-step explanation:

An angle formed by 2 tangent lines is equal to one half the measure of the major arc minus the measure of the minor arc.

we are given the minor arc ( 110 ) however we are not given the major arc.

Because circles make a 360 degree rotation we can find the major arc by subtracting the measure of the minor arc from 360

Thus, major arc = 360 - 110 = 250

Now that we have identified the major and minor arc we can find x

Recall that x = 1/2 ( major arc - minor arc )

Thus, x = 1/2 ( 250 - 110 )

250 - 110 = 140

140 / 2 = 70

Hence, x = 70

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Assignment: \bold{Solve \ Equation: \ \left(x^2-9x+2\right)+\left(4x^2-5x+1\right)-\left(5x^2-5\right)}

<><><><><><><>

Answer: \boxed{\bold{-14x+8}}

<><><><><><><>

Explanation: \downarrow\downarrow\downarrow

<><><><><><><>

[ Step One ] Remove Parenthesis: (a) = a

\bold{x^2-9x+2+4x^2-5x+1-\left(5x^2-5\right)}

[ Step Two ] Simplify \bold{-\left(5x^2-5\right)}

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[ Step Three ] Rewrite Equation

\bold{x^2-9x+2+4x^2-5x+1-5x^2+5}

[ Step Four ] Simplify \bold{x^2-9x+2+4x^2-5x+1-5x^2+5}

\bold{-14x+8}

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\bold{\rightarrow Mordancy \leftarrow}

3 0
3 years ago
I WILL GIVE A BRAINLIEST TO FIRST ANSWER: Which measurements could create more than one triangle?
BabaBlast [244]

Answer:

b

Step-by-step explanation:

More than one triangle can be formed by three angles measuring 75°, 45° and 60°. Solution : We know that, The sum of the measures of all angles of a triangle should be equal to 180°. Hence, the angles 40° , 50° and 60° cannot form a triangle as their sum is 150°.

4 0
2 years ago
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gayaneshka [121]
2.2=4 2.7=14 5-4+14-5=1+14-5=15-5=10 Good Luck!
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3 years ago
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X= is the number looked for.
56% of x=14
We suggest this equation:
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3 years ago
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Alex

Answer:

540°

Step-by-step explanation:

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2 years ago
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