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Monica [59]
3 years ago
5

Which angles are adjacent to each other? Question is located in the attached file (image)​

Mathematics
1 answer:
daser333 [38]3 years ago
8 0

Answer:

∠ 1 and ∠2

Step-by-step explanation:

Adjacent angles share a common ray or side between them, and have the same vertex.  

Therefore, the adjacent angles from the given image are: ∠ 1 and ∠2.

The other given options are not adjacent angles because they do not have the same common vertex and ray.  

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xenn [34]

Answer:

The closet equivalent of the ratio of 'a' to 'c' is:

\frac{a}{c}=1.680\:

Step-by-step explanation:

Given

  • a is 63% of x

i.e.

a=0.63x

  • c is 3/8 of x.

i.e.

c=3/8x

Hence,

\frac{a}{c}=\frac{0.63x}{\frac{3}{8}x}

\frac{a}{c}=1.680\:

Thus, the closet equivalent of the ratio of 'a' to 'c' is:

\frac{a}{c}=1.680\:

7 0
3 years ago
Are the two given triangles similar? Show your work to support your answer.<br> Helpppp please
Romashka [77]

Answer:

no

Step-by-step explanation:

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8 0
3 years ago
2cos^2x+3cosx-2=0 ...?
VARVARA [1.3K]
Its like a polynomial.
 
cosx=x

so it'll be like

2x^2+3x-2=0

<span>(2x−1)(x+2)
</span>
which makes your life easy because you do not have to solve cos(x)=−2 because it cannot be, so only solve cos(x)=1/2
3 0
3 years ago
rick spent 20% of his monthly salary on rent, 25% of the remainder he spent on food and saved the rest. If he saved $600 each mo
kotegsom [21]

Answer:

the answer is 360

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
Simplify the expression below. (–7x + 4) – (2x – 8)
Elanso [62]

Answer:

- 9x + 12

Step-by-step explanation:

Given

(- 7x + 4) - (2x - 8) ← distribute parenthesis by 1 and - 1

= - 7x + 4 - 2x + 8 ← collect like terms

= - 9x + 12

5 0
3 years ago
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