A ball is thrown from an initial height of 2 meters with an initial upward velocity of 9/ms
Balls height
To find all values of t for which the ball's height is 3 meters
We plug in 3 for h and solve for t
Solve for t
Solve using quadratic formula
After simplifying this,
= 0.11898
= 1.68102
the values of t for which the ball's height is 3 meters= 0.12 sec , 1.68 sec
The similarity is while constructing a circle with two points as the center using an arc, then take the intersection point and the segment bisector connects two intersections with the length of the segment as the radius.
<h3>What is a segment bisector?</h3>
A segment bisector is a line, ray, line segment, or point that divides a line segment into two equal halves at its center.
The similarities: construct a circle with two points as the center using an arc, then take the intersection point.
The angle bisector connects one intersection with the corner vertex with the distance between the junctions on both sides as the radius, whereas the segment bisector connects two intersections with the length of the segment as the radius.
Thus, the similarity is while constructing a circle with two points as the center using an arc, then take the intersection point and the segment bisector connects two intersections with the length of the segment as the radius.
Learn more about the segment bisector here:
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Answer:
y=-2x+8
Step-by-step explanation:
y+2=-2(x-5)
y+2=-2x+10
y=-2x+8
Answer:
x = 3, y = 5
Step-by-step explanation:
Substitute 3x-4 for y, giving you -2x+5(3x-4)=19
Simplify both sides of the equation for 13x-20=19
Add 20 to both sides for 13x=39
x = 3
Substitute x into 3x-4
3(3)-4
9-4
y = 5
Answer:
10x-24
Step-by-step explanation:
16x-24-6x
10x-24