You basically just take 3^2 and 2^2 to get 9/4
9/4 is the answer
8/9 - 2/3 = 8/9 - 6/9 = 2/9 of a pound left
She had 8/9 of a pound of birdseed to begin with. She used 2/3 of a pound of birdseed into her feeders. You have to get a common denominator, would be 9 and when you subtract what she used from what she had you get 2/9 of a pound of birdseed left.
*see attachment for the dot plot being referred to
Answer:
The data is symmetric and shows that he typically sent about 6 to 8 text messages per day
Step-by-step explanation:
The distribution of the data set on a dot plot can be said to be symmetric when most of the data points in the data are located or are concentrated at the center of the dot plot.
As we can observe from the given dot plot in the attachment, it shows that 6 to 8 text messages per day have more frequencies and are just right at the center of the dot plot. This shows the data is symmetric.
This also shows that Reza dents averagely 6 - 8 text messages per day. Reza can be said to have typically sent 6 - 8 text messages per day.
The rest statements about the dot plot are untrue.
Answer:
Option C is true.
Step-by-step explanation:
See the attached diagram.
Since MN is a diameter of the circle at P, so it will always make a right angle at a point on the circumference of the circle.
Therefore, ∠ MLN = 90° as L is a point on the circumference.
Now, given that LM = 2x and LN = 3x, then we have to find MN.
So, applying Pythagoras Theorem, MN² = LM² + LN²
⇒ MN² = 4x² + 9x² = 13x²
⇒ MN = x√13
Therefore, option C is true. (Answer)
its the second option because it is clearly shown and described on the screen