Answer:
<h3>B. (1,3)</h3>
Step-by-step explanation:
<h3>What is a midpoint?</h3>
Midpoint a point equidistant from the ends of a line or the extremities of a figure.
To find the midpoint of the line segment with endpoint, use the midpoint formula.
<u>Midpoint formula:</u>
y2=(-10)
y1=16
x2=6
x1=(-4)
<u>Rewrite the problem down.</u>
<u>Solve.</u>
6-4=2
2/2=1
-10+16=6
6/2=3
<u>= (1,3)</u>
Therefore, the correct answer is B (1,3).
I hope this helps, let me know if you have any questions.
To learn more about midpoint:
brainly.com/question/5127660
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The top equation, 3x+y-3=0.
When x is 0, y is 3 (also seen in graph).
When y is 0, x is 1.
Answer and Step-by-step explanation:
To calculate a confidence interval for a proportion:
1) Determine the proportion
p = 0.616
2) A 90% confidence interval has z-score that is 1.645.
3) Calculate margin of error
where
n is the sample size
So
ME = 0.02175
Then the interval is given by
p ± z(ME)
0.62 ± 1.645(0.02175)
0.62 ± 0.035
The interval will be
0.585 < p < 0.655
What this means is that we are 90% confident that the true proportion of Katy Perry's Twitter female followers is between 0.585 and 0.655.
Hello,
There are 4 congurent equilateral triangles in ABC and each has an area of (8/5)/4=2/5.
To form the parallelogram we need 2 triangles: 2* 4/5=4/5.
Answer C.
5w+12=67
-12 -12
5w=55
w=11
first, subtract 12 from both sides. second, divide 5 on both sides
