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Aneli [31]
3 years ago
12

Can anyone explain this to me??

Mathematics
1 answer:
finlep [7]3 years ago
3 0
It is the first option. DF = DE. It is referring to the lengths of each line, DE and DF look like they are the same. It is not a scalene triangle it is a right triangle. EF is way too long to be equal to DE or DF
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kakasveta [241]

Answer:

solution-----

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4 0
2 years ago
Simplify 4^-4.<br> please help I have 10 minutes
kolezko [41]

Answer:

1/256

Step-by-step explanation:

4^{-4}

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7 0
3 years ago
Genuinely confused, how would you solve this? (will mark for brainliest!!)
Yanka [14]

Answer:

Length of the bold sector: 40.3ft

Area of the bold sector: 282.08

Step-by-step explanation:

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Finding the sector area: Assuming that pi=3.14, the area of the circle is 615.44 sq. ft. The ratio of the sector area to the area of the whole circle is 165:360. (615.44 x 165)/360=282.08, rounded to the nearest 100th.

3 0
3 years ago
Show that f(2-3i) is a real number
densk [106]

Answer:

2 - 3i

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<em><u>Thank you (I dont know if these answers are  100% correct but I tried my best!)</u></em>

7 0
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Approximately 10% of all people are left-handed. Consider a grouping of fifteen people.
vaieri [72.5K]
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