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zhenek [66]
3 years ago
11

Which polynomial does this group of tiles represent

Mathematics
2 answers:
astra-53 [7]3 years ago
6 0
I believe A: 2x^2 + 3x + 1

This is because there are 2 tiles with x^2 on it, 3 tiles with x on it and 1 tile with a 1 on it.
krek1111 [17]3 years ago
6 0
2x²+3x+1. Answer choice A.


Hope this helped you!!! :)
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Simplify 71/35 keep the number in improper form
iogann1982 [59]
Decimal form: 2.03 (rounded)
If you want to keep the fraction form, it is simplified to the farthest point without taking it out of the improper form
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3 years ago
A multiple-choice test consists of 10 questions. Each question has answer choices of a ,b c, d ,e , and , and only one of the ch
aalyn [17]
Its easier to find the complement of that instead
so you find the probability of 1 and 0
The .2 in the answer is the probability of each question 1/5
  (10 C 0) x .2^0 (1-.2)^10-0=.1074
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.2684+.1074=.3758 and that's the complement
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4 0
3 years ago
Pleas help me for B and C
Akimi4 [234]

Answer:

In no b 7 people has represented □

In no c 2 people referred giraffe than dogs

6 0
2 years ago
Read 2 more answers
Mr. Chang’s class has 28 students, 4/7 of whom are girls. Which equation shows how to determine the number of girls in Mr. Chang
DedPeter [7]
Okay, so we know a number of students and the amount of girls as a bracket. So what we have to do now is multiply them with each other.
28 *4/7 = 16
So there are 16 girls in Mr. Chang´s class.
You can also determine the boys by - the students with the girls:
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Have a nice day :D
6 0
3 years ago
Read 2 more answers
Can Somebody Help Me Please?
nikdorinn [45]

Answer:

28 (length' unit)²

Step-by-step explanation:

  • the area of all A rectangle is 4*8 =32
  • The area of the missing portion of the rectangle is equal to the area of the triangle ½*(2)*(4)=4
  • the area of this shape equal to

the area of all A rectangle - The area of the missing portion of the rectangle = 32 - 4 = 28 (length' unit)²

4 0
2 years ago
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