Answer:
25 chords
Step-by-step explanation:
First, set up the ratio 40:8.
Now, make a proportion.
=
This proportion will give you x=25, so your answer is 25.
Hope this helps! Have a great day! :)
A: Equilateral
B: Obtuse
C: Obtuse
D: Right
E: Obtuse
F: Acute
Answer:
Step-by-step explanation:
x² - x -6 = x² + 2x - 3x - 3*2
=x(x + 2) - 3(x + 2)
= (x + 2 )(x - 3)


Simplifyiing
the greatest common factor is 3 so
3x - 9y + 12 = 3(x - 3y + 4)
The power of 25 on the variable z needs to be changed. It has to be divisible by 3.