Answer:
☑ The area of the circle depends on the square of the radius.
☑ The area of circle D is 324π cm²
Step-by-step explanation:
The x- and y-coordinates of point C, which partitions the directed line segment from A to B into the ratio 3:10 is; (-2.6, 5.2)
<h3>How to find coordinate points?</h3>
The coordinate of the points are given as:
A(-4, 8)
B(2, -4)
Ratio of partition is given as; 3:10
Now, the point at the given ratio is calculated from the formula;
C = [(mx2 + nx1)/(m + n)], [(my2 + ny1)/(m + n)]
Thus;
C = [(3*2 + 10*-4)/(3 + 10)], [(3*-4 + 10*8)/(3 + 2)]
C = (-34/13, 68/13)
C = (-2.6, 5.2)
Read more about Coordinate Points at; brainly.com/question/17206319
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The value of 8.3 x 24.2 x 0.03 is 6.0258. If you round it to the nearest hundredth, it would be 6.03.
hopefully this helps
Answer:
Don't mind me here hhd yk gyffghhuij b cygdyhi
First you need to expand them
(x^2 + 9) + (2x + 6)
then you add them together
x^2 + 2x + 15
now you can factorise it
i hope this helped you
