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Gemiola [76]
3 years ago
8

PLEASE HELP!!!!

Mathematics
1 answer:
kompoz [17]3 years ago
3 0

Answer:  c) 2x² - 2x + 4

Step-by-step explanation:

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Ksenya-84 [330]

Answer: 36000

Step-by-step explanation:

try looking it up lol

6 0
2 years ago
Find the range. 83, 71, 62, 86, 90, 95, 61, 60, 87, 72, 95, 74, 82, 54, 99, 62, 78, 76, 84, 92
galina1969 [7]

Answer: 45

Step-by-step explanation: The range is the difference between the greatest number in the data set and the least number in the data set which in this case is 99 - 54 or 45. So the range of this data set is 45.

6 0
3 years ago
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Answer:6=C 7=C

Step-by-step explanation:

5 0
2 years ago
Number 19: Please explain the answer. Thank you so much!
icang [17]
So we are looking for the GCF which is the largest factor that the two numbers have in common, so you would want to circle all of the number that the two have in common. So it would be 2 twos and 2 X's (2,2,x,x). Which is the most numbers that the two have in common.
7 0
2 years ago
Which of the following is a solution of x2 + 5x = −2?
adoni [48]
X^2 + 5x = -2
x^2 + 5x + 2 = 0

x = -b (+-) sqrt (b^2 - 4ac) / 2a
a = 1, b = 5, and c = 2

x = -5 (+-) sqrt (5^2 - 4(1)(2)) / 2(1)
x = -5 (+-) sqrt (25 - 8) / 2
x = -5 (+-) sqrt (17) / 2

answer is : negative 5 plus or minus the square root of 17 divided by 2
4 0
3 years ago
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