Please answer this now. Really badly needed.
2 answers:
You might be interested in
The coordinates of point B that divides the line in the ratio 1:3 is: ( C )(3.25, 2.75)
<h3>What is a line segment?</h3>A line segment is formed by joining two points by a straight line.
Analysis:
The coordinates of point B(x,y) are gotten by the formula
x =
y =
where, x1 and y1 are coordinates of A and x2 and y2 are coordinates of B
are the values of the ratio p:q.
x1 = 4, x2 = 1 y1 = 5, y2 = 2, p = 1, q = 3
x = = 3.25
y = = 2.75
coordinates of B are ( 3.25, 2.75)
In conclusion, the coordinates of point B are (3.25, 2.75)
Learn more about line segment : brainly.com/question/2437195
#SPJ1
Answer:
Step-by-step explanation:
We have the function:
And we want to find:
So, we will differentiate function <em>h</em>. By the chain rule, this yields:
Then it follows that:
Using the table, we acquire:
And using the table again, we acquire:
Evaluate. Hence: