Answer:
198.43. dollars is the answer
Technically, none of the equations.
The equation you're looking for would be:
x²+(x+20)²=150²
The area is (BK) times (AK or CK).
If you have no numbers given, it's not possible to find the length of BK, or the actual number that represents the area.
Not the best, teachers are so annoying lol. Hope you are doing well though, don’t give up❤️
73.

a)


b)
Since we can't divide by zero, we need to find when:

But before, we can factor the numerator and the denominator:

Now, we can conclude that the vertical asymptotes are located at:

so, for x = -3:


For x = 4:
