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Hunter-Best [27]
3 years ago
7

HELP ASAP PLEASE WILL MARK BRAINIEST

Mathematics
2 answers:
Lady bird [3.3K]3 years ago
8 0

Answer:

I thinks its 180 degrees conter clockwise

so one square thing is 90 degrees

and it goes 2 times

u welcome and good luck :)

jenyasd209 [6]3 years ago
5 0

Answer:

The answer is rotation 180 degrees counterclockwise about the origin.

Step-by-step explanation:

The first choice.

Looking at the other choices when u do a reflection across the y-axis then 8 units up point b doesn’t match up.

Second choice.

When you do a reflection across the x-axis you would have to do 10 units to the left not 4.

Third choice.

If u just do a rotation 90 degrees the triangle wouldn’t be in the right quadrant.

Therefore the choice is 4 the last one

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It is for khan academy f=32+1.8c
Tresset [83]

Answer: 92.84

Step-by-step explanation:

32 + 1.8° Celsius = 92.84° Fahrenheit

8 0
3 years ago
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(20pts=5pts each) For parts (a)–(d) answer the questions and complete the statements in the space provided: line EC ∩ line AC ∩
Lyrx [107]

Answer:

Step-by-step explanation:

Since you didn't state what you're looking for, I will lost out all the angles in the picture instead.

Given that

∠CEF = 150°

∠ECA = 32°

∠CEA = 180 - ∠CEF(angles in a straight line)

∠CEA = 180 - 150

∠CEA = 30°

∠EAC = 180 - ∠CEA - ∠ECA(angles in a triangle)

∠EAC = 180 - 30 - 32

∠EAC = 118°

∠CAB = 180 - ∠EAC(angles in a triangle)

∠CAB = 180 - 118

∠CAB = 62°

∠ACB = ∠CEA = 30°(similar angles)

∠ABC = 180 - ∠CAB - ∠ACB(angles in a triangle)

∠ABC = 180 - 62 - 30

∠ABC = 88°

∠ECB = ∠ECA + ∠ACB(angles in a triangle)

∠ECB = 32 + 30

∠ECB = 62°

∠CEA + ∠ECB + ∠ABC = 180

30 + 62 + 88 = 180°.

Please give brainliest if it helped you <3

5 0
3 years ago
What fraction makes the equation true?<br> Enter the answer in the boxes.<br><br> 5/6x =20/24
Darina [25.2K]

Answer:

x=1

Step-by-step explanation:

To find the value of x, we have to move all the real numbers to the other side.

5/6x = 20/24

We have divide each side by 5/6. Once we do that, we get—

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6 0
4 years ago
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vova2212 [387]

Answer:

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3 0
3 years ago
Where is the removable discontinuity of f(x)=x+5/x^2+3x-10 located?
mario62 [17]
We are looking to find the point where the curve discontinued

Step 1: Factorise both numerator and denominator (if possible)
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Answer: -5
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3 years ago
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