First of all, let's convert all the measures to the same unit: 4 feet are 48 inches.
Now, as the wheel turns, there is a proportion between the angle and the distance travelled: for example, when the car moves forward a whole circumference, the angle will be 360°. Conversely, if the wheel turns 180°, then the car will move forward a distance which is half the circumference of the wheel, and so on.
Since the radius is 16 inches, the circumference will be

So, we have the following proportion:

that you can read as: "if an angle of 360 corresponds to a distance travelled of
, then the unknown angle x corresponds to a distance travelled of 48 inches.
Solving for x, we have

Here you go: the answers
7. C
8. A
Tan x =opposite/ adjacent =9/5
x= arctan(9/5)≈61
Answer:
x =
Is the correct answer
Step-by-step explanation:
Move all terms that don't contain x to the right side and solve.
In pic
(Credit:Symbolab)
(Hope this helps can I please have brainlist (crown) ☺️)
Answer:
The y-value of Point A is 1.
Step-by-step explanation:
Because Point A only went up one (1) the coordinate plane.