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xeze [42]
3 years ago
11

Solve (2x - 1)^2 = 9. A. X = 2, -1 B. X = -2,1 C. x = -2, -1 D. X = 2,1​

Mathematics
1 answer:
Gwar [14]3 years ago
7 0

Answer:

x=2, -1

Step-by-step explanation:

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Select the answer choice below that represents 5.9 x 10-4 in standard notation.
PIT_PIT [208]
This means that you have to move the decimal point 4 decimal places to the left, as denoted by the negative sign. Thus, this would add 3 zeros before 5. The answer would be 0.00059.

I hope the explanation was clear to you. Have a good day.
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3 years ago
Fifty-two more than a number is -11
Zanzabum

Answer:

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In the united states , 13 out of every 20 cans are recycled what percent of cans are recycled
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3 years ago
Help with this question, please ASAP!! I need help!!
SashulF [63]

i did this before the answer is choice B

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6 0
3 years ago
Please answer this simple question !!!
Norma-Jean [14]
First, coordinate Q is (-5,2) and Q' is (6,2). First, we know that this is a horizontal reflection becuase only the x-values change. This means that the line of reflection will be x=some value. I think the best way to go about this is to find the midpoint of Q and Q' using the formula: M=(x1+x2/2,y1+y2/2)
Q is the first point and Q' is the second point
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M=(1/2,4/2)
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Since we know the y-values of Q, Q', and the midpoints are all 2, then the line of reflection would be x=1/2

Hope this helps
8 0
3 years ago
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