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amid [387]
2 years ago
15

What is 1+1? Show your work.

Mathematics
2 answers:
ivann1987 [24]2 years ago
4 0

Answer:

1+1=2

Step-by-step explanation:

are you freaking serious bro?

Ivenika [448]2 years ago
4 0
1+1=2 you could use your fingers for this
You might be interested in
Please help m e : " )
vaieri [72.5K]

Answer:16.8 cm^3

Step-by-step explanation:

If you multiply all of the dimension you get 16.8cm^3

5 0
3 years ago
Read 2 more answers
Will mark as brainiest (Must show work)
kirza4 [7]

Answer:

m∠CAB = 40°

Step-by-step explanation:

DAC = 99

DAB = 59

B is inside DAC, and so is DAB. So CAB must add to 59 to get to 99, nothing over that because it's inside DAC.

So 99 - 59 = 40

CAB must be 40°

That's all I can say for now. Hope this helps and a thank won't hurt! :)

3 0
2 years ago
You estimate that your friend is 50 inches tall. That actual height of your friend is 54 inches. Find the percent error.
exis [7]
Answer: -7.408%

Explanation: The formula for percent error is:
(experimental - theoretical) / theoretical * 100. The experimental value is 50, or your guess. The theoretical value is 54, or the actual value. The theoretical value is the value it should be.

(50-54)/54 = -.074 * 100 = -7.408%
8 0
3 years ago
A student simplified the expression 6^2/12^2 as 1/2 do you agree
maria [59]

Answer:

No.

Step-by-step explanation:

6^2=36

12^2=144

36/144 simplified is 1/4

6 0
2 years ago
A chemistry professor suspects that there is a relationship between the number of classes a student misses and that student’s sc
Airida [17]

Answer:

Interference for regression

Explanation:

Interference for regression is the most suitable statistical test to use to find out if there is any link between number of missed classes and the final test scores.

Because those two variables are related and student test score can be predicted using number of classes that are missed.

5 0
3 years ago
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