X^-2=4. You got it correct:)
How many minutes did it take him to cover 1 mile? 5 minutes.
An inverse operation is writing the opposite sign to another sign
Step-by-step explanation:
x = 145°
we don't even need the upper parallel line with the 35° angle.
it is simply based on the fact that the angles on both sides of 2 intersecting lines have to be the same (just left-right mirrored).
