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netineya [11]
2 years ago
6

Which function is an even function?

Mathematics
1 answer:
SOVA2 [1]2 years ago
3 0
C because y=3cos2 (31) -cost
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I hate this pain i got through i just cant anymore...<br><br> y+50=700
DiKsa [7]

Answer:

y=650

Step-by-step explanation:

Just subtract 50 from each side

And Yes, please

5 0
3 years ago
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Explain how to get the variable alone in each question k-13=29
nadya68 [22]

Add 13 to both sides, which leaves you with k=42.

7 0
3 years ago
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Irene has 1 gallon of milk. She uses 4 fluid ounces of milk in each bowl of cereal. How many bowls of cereal can she fill before
goldenfox [79]
128 ounces in a gallon

128 divided by 4. Gives you 32 bowls of cereal
4 0
3 years ago
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Can you help me please ​
Readme [11.4K]

The area of the sector which is the white triangle adding the shaded region is 68.9/360*π*9.28^2=51.78005(rounding to 5th digit after decimal point for accuracy before we do final round for answer)

The area of the white triangle in the sector has area 1/2*9.28^2*sin(68.9)= 40.17223(rounding to 5 digits again for some accuracy.

Now we take out the white triangle from the sector.

51.78005-40.17223=11.60782

rounding to the nearest tenth we get 11.6 cm^2

Problem done!

Hope this helped and if you have any questions about my explanation just ask in the comment and I will answer.

5 0
3 years ago
What is the fractional equivalent of 0.2323? <br><br> 23/99<br><br> 23/999<br><br> 2/9
morpeh [17]
It should be 23/99

23/99= 0.232323...
23/999= 0.023023023....
2/9= 0.222222....

Final answer: 23/99
7 0
3 years ago
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