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uysha [10]
3 years ago
13

Write the following using index notation2 x 9 x 9 x 9 x 2 x 9​

Mathematics
1 answer:
taurus [48]3 years ago
4 0
9^4 not totally sure tho
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Which side lengths form a right triangle?
BlackZzzverrR [31]

Answer:

8, 15, 17  and \sqrt{2} , \sqrt{2}, 2

Step-by-step explanation:

c=\sqrt{a^2+b^2}

33=/=\sqrt{5^2+\sqrt{8}^2 }

17=\sqrt{8^2+15^2}

2=\sqrt{\sqrt{2}^2+\sqrt{2}^2  }

6 0
3 years ago
Last year you bought a pair of boots for $84 last year. Your friend bought the same pair of boots this year for $120. What is th
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Answer:

30%

Step-by-step explanation:

70% of 120 is 84. So take the remainder of 70 (30, as %'s go up to 100.) and that's the percent left. We can "fact check this" the other way around as well.

30% of 120 = 36.

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The price of the boots have changed/raised 30%.

<u>Hope this helps and have a nice day!</u>

6 0
3 years ago
A test is worth 50 points. Multiple- choice questions are worth 1 point, and short answer questions are worth 3 points. if the t
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15 Short Answer Questions
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4 0
4 years ago
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HELP VERY FAST PLEASE!!! Use the graph of each polynomial function to find the factored form of the related polynomial. Assume t
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3 years ago
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jjjoinnkpohb jinbiol

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