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Sauron [17]
2 years ago
8

Someone help me with this I will make you brain

Mathematics
1 answer:
vovangra [49]2 years ago
7 0
The third table would be your answer.

I know this because I turned both equations shown into graph form, this allowed me to see what the x-values of 1, 2, and 3 would have for y-values. My graph of both equations is shown in the picture below. (Green is f(x) = x + 4 and purple is g(x) = -2f(x))

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The wavelength of an x-ray measures 1.0×10−11 meters. How is this number written using standard notation?
Sonja [21]

Answer:

its the first one: 0.00000000001

Step-by-step explanation:

you move the decimal point 11 times to the left to get the answer because the 11 is negative.

4 0
3 years ago
Can someone plz help me?
n200080 [17]
The equation of the line best fit is y=35, x= 20
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4 0
3 years ago
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Write yes if the given set of lengths are side lengths of a right triangle. Otherwise write No
Amiraneli [1.4K]

Answer:

a) Yes

b) No

c) Yes

d) No

e) No

Step-by-step explanation:

Right triangle:

The square of the larger side is equals to the sum of the squares of the smaller sides.

a. 6, 8, 10

6^2 + 8^2 = 36 + 64 = 100 = 10^2

The answer is yes.

b. 8, 15, 16

8^2 + 15^2 = 64 + 225 = 289 \neq 16^2 = 256

So no.

c. 10, 24, 26

10^2 + 24^2 = 100 + 576 = 676 = 26^2

So yes

d. 20, 21, 28

20^2 + 21^2 = 400 + 441 = 841 \neq 28^2 = 784

So no.

e. 9, 35, 41​

9^2 + 35^2 = 81 + 1225 = 1306 \neq 41^2 = 1681

7 0
2 years ago
I need help with this problem
Amanda [17]

Answer:

Do the Pythagorean theorem

Step-by-step explanation:

4 squared plus 2.9 squared = C squared

5 0
3 years ago
What Is the area of the trlangle? Enter the answer in the box.<br> square units
WITCHER [35]

Answer: right

Step-by-step explanation:

7 0
3 years ago
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