Answer:
Therefore the required value of 
is 20 units.
Step-by-step explanation:
Line Segment: Line segment is a portion of a line whose has two end points.
Given that point C is on the line segment .
= 5x , 
= 4x and 
= 4
C is the point of the line segment of .
So we can write
Putting the values of , and
5x=4x+ 4
⇒5x-4x= 4
⇒x=4
So we get the value of x.
To get the value of , we need to put the value of x in the value of .
Therefore,
= 5×4
=20
Therefore the required value of is 20 units.
Answer:
Step-by-step explanation:
x intercept of a function is the point where it's graph intersects the x axis.
or
simply that value x, where the value of y is 0.
since at x = 2; f(x) =0 that point <u>(2, 0)</u> is the x intercept of the function.
Answer: a = -5
Heyy, so with this question you would have to substiute 1 for x because normally the coordinates have x first then y. E.g. (x,y)
soo, f(1) = a(1)^2 +5
then, f(1) = a + 5
then equate to zero. E.g. a+5=0
then move over 5 to other side E.g. a=-5
soo.. yah.. pretty sure haha :)
Answers: (x, y, z) = (1, 2, -1)
Solving Steps:
