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monitta
3 years ago
15

Help. It’s due today plz I’m begging u :/ click the picture to make up bigger

Mathematics
1 answer:
Pani-rosa [81]3 years ago
6 0

Answer:

im pretty sure B 7.5 units

Step-by-step explanation:

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This is going to help you understand

ttps://www.mathsisfun.com/algebra/degree-expression.html
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3 years ago
X-1 is a factor of 4 + 5x2 - 4x2 - 8x+ 6.<br> O True<br> False
Marizza181 [45]

Answer:

False

Step-by-step explanation:

Bc I literally just took that quiz and it's false

6 0
3 years ago
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PLEASE HELP ME!!! WILL MARK BRAINLIEST!!!
Zolol [24]

(9/18)(9/18) = 81/324. The probability that Amy takes out pink chips in both draws is 81/324.

In this example we will use the probability property P(A∩B), which means given two independent events A and B, their joint probability P(A∩B) can be expressed as the product of the individual probabilities P(A∩B) = P(A)P(B).

The total number of chips of different colors in Amy's bag is:

8 blue chips + 9 pink chips + 1 white chip = 18 color chips

Amy takes out a chip from the bag randomly without looking, she replaces the chip and then takes out another chip from the bag.

So, the probability that Amy takes out a pink chip in the first draw is:

P(A) = 9/18 The probability of takes out a pink chip is 9/18 because there are 9 pink chips in the total of 18 color chips.

Then, Amy replaces the chip an takes out another which means there are again 18 color chips divide into 8 blue chips, 9 pink chips, and 1 white chip. So, the probability of takes out a pink chip in the second draw is:

P(B) = 9/18  The probability of takes out a pink chip is 9/18 because there are 9 pink chips in the total of 18 color chips.

What is the probability that Amy takes out a pink chip in both draws?

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4 0
3 years ago
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Liula [17]

Answer:

Why is | 7 | the absolute value of the number 7?

The absolute value of a number is how far away the number is from zero. The absolute value is ALWAYS positive.

What is the absolute value of -7?

The negative version of the number is also | 7 |

Step-by-step explanation:

4 0
3 years ago
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Ratling [72]
In order to solve this problem, you must draw a right triangle first to help you visualize the path of the jogger. 
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3 0
3 years ago
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