The answer would be to because you were add 2+3 which equals six and then you multiply 6 times 3 which equals 12
Answer:
x
Step-by-step explanation:
If you added x to the equation, then it would become x²+4x+9=0, which is a perfect quadratic square
Okay! For example You want to round 0.843 to the nearest tenth you find the tenth place which is 8 remember this trick 4 or less let it rest 5 or more raise the score so it will be 0.8
Hope this helped!
Standard the random variable

using the transformation

where

and

are the mean and standard deviation of

, respectively.

Now, you can recall that for any normal distribution, approximately 95% of its data falls within 2 standard deviations of the mean, so to either side, there is approximately 2.5% of data that falls below 2 standard deviations from the mean, and 2.5% that falls

above

. In other words,

.
Answer: (-0.5, 4)
Step-by-step explanation:
Midpoint formula: 
(x1, x2)=(2, -3)
(y1, y2)=(2, 6)
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=
=
=
Hope this helps!! :)
Please let me know if you have any question or need further explanation