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Brut [27]
3 years ago
12

What is the value for y? Enter your answer in the box. y =

Mathematics
2 answers:
ivolga24 [154]3 years ago
7 0

Answer:

The value of y is 14.

Step-by-step explanation:

To find : What is the value for y?

Solution :

As shown in the figure given,

The triangle given is an isosceles triangle as two sides are equal.

By property of isosceles triangle the two opposite angles are equal.

So, 2x^\circ=50^\circ

By property of triangle sum of angle of triangle is 180°.

So, 2x^\circ+50^\circ+(5y+10)^\circ=180^\circ

50+50+5y+10=180

110+5y=180

5y=70

y=\frac{70}{5}

y=14

Therefore, the value of y is 14.

prisoha [69]3 years ago
4 0

Answer:

y=14

Step-by-step explanation:

a=b. so c would be 80

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How many ones can you take from seventeen
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Answer:

Step-by-step explanation:

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Hope this helps!

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3 years ago
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Answer:

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7 0
3 years ago
What is the domain and range?
MrRissso [65]

Hello from MrBillDoesMath!

Answer:

Domain = { 5. 10. 15. 20}

Range =  -3,-1,1,3} .


Discussion:

The domain is the set of all "x" values, that is  { 5. 10. 15. 20} and the range is (-3,-1,1,3} . The arrows in the diagram show the mapping between the domain and the range. For examples, 5 -> 1 ( "x value 5 is mapped to y value 1"),        10 ->3, 15 ->-3, and 20 -> -2


Thank you,

MrB

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3 years ago
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Arte-miy333 [17]

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