Two equations for a horizontal line could be y = 1 & y = 5
Two equations for a vertical line could be x = 2 & x = 6
Horizontal lines are created when y is always equal to one number, while vertical lines are created when x is always equal to one number.
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Answer:
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Step-by-step explanation:
Answer:
36 and 43
Step-by-step explanation:
let, length be (x+7) and width be x.
here,
perimeter of rectangle=2(l*w)
or,158=2(x+7*x)
or,158=4x+14
or,158-14=4x
or,144=4x
or,144÷4=x
x=36
width=36
length=x+7
=36+7
=43
The distance from the center to where the foci are located exists 8 units.
<h3>How to determine the distance from the center?</h3>
The formula associated with the focus of an ellipse exists given as;
c² = a² − b²
Where c exists the distance from the focus to the center.
a exists the distance from the center to a vertex,
the major axis exists 10 units.
b exists the distance from the center to a co-vertex, the minor axis exists 6 units
c² = a² − b²
c² = 10² - 6²
c² = 100 - 36
c² = 64

c = 8
Therefore, the distance from the center to where the foci are located exists 8 units.
To learn more about the Pythagorean theorem here:
brainly.com/question/654982
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