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Delvig [45]
3 years ago
7

I don't know how to solve number one ? Please help

Mathematics
1 answer:
dolphi86 [110]3 years ago
7 0
In order to find the temperature, you have to add -4 + 16. this would be C because negatives subtract. Hope you found this helpful!
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(10 points)
kiruha [24]

Step-by-step explanation:

Im not sure ut it looks like 3x over 3x would cancel eachother out.

8 0
3 years ago
Help me on this question. would be nice if you could also graph it as well​
Gre4nikov [31]
Bro it definitely A I’m
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6 0
3 years ago
Plez halppp mehh ;-;
Ymorist [56]
1) False
2) True
3) True.


You can see for number one the angles are not the same, therefore they are not equal to eachother.

For two, because the line EC is running flat it is equal to 180. Because their is a little box on the other side of 1 & 2, we know that is equivalent to 90 degrees. Therefore the other side (1 &2) HAS to be 90, because the line in which they are on is 180, 90+ 90 = 180.


3, The same type of math for #2
7 0
3 years ago
Read 2 more answers
Solve sin x + 2 sin x cos x = 0 for 0°
mr Goodwill [35]

Answer:

0.04737184905

Step-by-step explanation:

7 0
3 years ago
Find the slope of the line passing through the points (3, 4) and (8, -3).
aalyn [17]

Answer:

<h2>         \bold{m=-1\dfrac25}</h2>

Step-by-step explanation:

The slope of the line passing through two given points:  m=\dfrac{y_2-y_1}{x_2-x_1}

(3, 4)   ⇒   x₁ = 3,  y₁ = 4

(8, -3)   ⇒     x₂ = 8,  y₂ = -3

So, the slope:

                     m=\dfrac{-3-4}{8-3}=\dfrac{-7}{5}=-1\dfrac25

7 0
3 years ago
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