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Semmy [17]
3 years ago
7

Can someone please help me?​

Mathematics
1 answer:
pochemuha3 years ago
8 0

Answer:

the picture is not clear can you take a new picture so I can help.

Step-by-step explanation:

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Lines a and b are parallel.
VashaNatasha [74]
I have added a screenshot with the complete question along with a diagram representing the scenario.

<u><em>Answer:</em></u>
s = 22°

<u><em>Explanation:</em></u>
<u>1- getting the top right angle of line B:</u>
We are given that:
the top right angle of line A = 158°
Since lines A and B are parallel, therefore, the top right angle of line A and the top right angle of line B are corresponding angles which means that they are equal
This means that:
<u>Top right angle of line B = 158°</u>

<u>2- getting the value of s:</u>
Now, taking a look at line B, we can note that:
angle s and the top right angle form a straight angle. This means that the sum of these two angles is 180°
Therefore:
180 = s + 158
s = 180 - 158
<u>s = 22°</u>

Hope this helps :)

8 0
3 years ago
Willie changes the quadratic function f(x)=x2?6x+14 to vertex form f(x)=a(x?h)2+k. If Willie does this correctly, what is the va
andrew11 [14]

Answer:

The value of k is 5.

Step-by-step explanation:

Since we know we can convert function's quadratic form to vertex form by completing the square.

f(x)=x2?6x+14

We will add and subtract 9 to our equation in order to complete the square.

1(x^{2} ?6x+9)-9+14

Upon completing the square and combining like terms we will get,

1(x?3)^{2} +5

Upon comparing Willie's vertex form with our expression we can see that k is 5.

Therefore, the value of k is 5.

8 0
3 years ago
Two cylindrical cans have the same volume. the height of one can is triple the height of the other. if the radius of the narrowe
Tju [1.3M]
Find the attachment below....

7 0
3 years ago
What is the surface area of the square pyramid represented by the net?
jeyben [28]
The surface area is 252 m
8 0
3 years ago
please help me ASAP, i’ve got SOO many lessons over due &amp; these are why i have an F. I DONT GET THIS SHEET !
weeeeeb [17]

Answer:

you need to use your book to find answers

Step-by-step explanation:

6 0
3 years ago
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