Answer:
In the attachment.
Step-by-step explanation:
Rewrite as a . Then mark each set with different color and take the intersection of these.
To solve this, we'll use the trigonometric function called cosine.
The cosine of an angle -in a right triangle-, is equal to the side adjacent to the angle over the hypotenuse of the triangle.
Given the angle 41, its adjacent side is
and the hypotenuse is 55, so:
We solve for
:
The answer is 41.51.
This should be what the correct graph looks like.
Answer:
ΔFGH≅ΔYZX
Step-by-step explanation:
cost = 1.99g.
or if you need some function notation you can define C(g) as the cost and have
C(g) = 1.99g