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Sonbull [250]
3 years ago
11

Can i get some help? 30-60-90 triangle

Mathematics
2 answers:
Ahat [919]3 years ago
6 0

Answer:

28.28 or 28.3

Step-by-step explanation:

use desmos to help you, it's very helpful :)

Karo-lina-s [1.5K]3 years ago
5 0

Answer: 180 i think

Step-by-step explanation:

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2,-10,50,-250, Geometric sequence
DanielleElmas [232]

Answer:

Step-by-step explanation:

t2/t1=r

-10/2=-5

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5 0
3 years ago
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Multiply and subtract these polynomials and simplify. Enter your response in standard form. (2x^3 − 3x + 11) − (3x^2 + 1)(4 − 8x
Lera25 [3.4K]

Answer:

=26x^3−12x^2+5x+7

Step-by-step explanation:

2x^3−3x+11−(3x^2+1)(4−8x)

Distribute:

=2x^3+−3x+11+24x^3+−12x^2+8x+−4

Combine Like Terms:

=2x^3+−3x+11+24x^3+−12x2+8x+−4

=(2x^3+24x^3)+(−12x^2)+(−3x+8x)+(11+−4)

=26x^3+−12x^2+5x+7

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3 years ago
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ExtremeBDS [4]

Answer:

416

Step-by-step explanation:

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2 years ago
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Which of the following statistics about college graduates is not true?
Crazy boy [7]
The statistic about college graduates which is not true is that C. they can earn nearly double the income of high school graduates.
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2 years ago
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A bucket contains one green block, one red block, and two yellow blocks. You choose one block from the bucket.
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A. 1/4; 2/4=1/2; 1/4
b. 1
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d. 1/4+3/4= 4/4=1


8 0
2 years ago
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