Answer:
Step-by-step explanation:
They have different y intercepts.
They have the same slope.
Here are 2 examples
y = 3x + 5
y = 3x + 19
The slopes are both three. The y intercepts are 5 for the top equation and 19 for the bottom equation.
They are both lines. That means their domain is -infinity <x < + infinity
Their range is - infinity <y < + infinity.
We are excluding examples like x = 3 and x = 5 and y = 1 and y = 3.
It is true that they both are parallel in both cases, but the discussion for each pair is a little different.
I think it is the third choice
Answer:
D. Radius should actually be diameter
Answer:
the first one
Step-by-step explanation:
Given:
Regular polygon.
Side length = 18 in
To find:
The area of the regular polygon.
Solution:
Let us first find the apothem (length from center to side).
<u>Apothem formula:</u>
where s is side length and n is number of sides.
number of sides (n) = 6
The value of
in
<u>Area of regular polygon:</u>
where p is perimeter of polygon and a is apothem.
square inches.
The area of the regular polygon is 841.78 square inches.