Answer:
1/9
Step-by-step explanation:
when you have a negative exponent, you move the term to the denominator: 1/3^2
then you just do 3^2: 1/9
1: down 1, over 4 (-1/4)
2: up 2, over 3 (2/3)
3: down 3, over 3 (3/3 or 1)
4: undefined ( because all the points on the line have the same x value)
5: 0 ( because x can be any value)
6: 5/3
7:6/-12 or 1/-2
8: -12/4 or -3
9: 12/-10 or 6\-5
10: -4/-1 or 4
11: 0/15
12: -3/4
13: 8/4 or 2
14: 11/0
3/50
Hope I helped!
Let me know if you need anything else!
<span>~ Zoe (Rank:'Genius')</span>
Step-by-step explanation:
since the other angles are equal to each other, both triangles, TQR and TSR, are identical. they are just oriented differently.
but that also means that both angles, Q and S, are identical too.
so,
2x² = 3x² - 64
64 = x²
x = 8
and therefore, both angles are 128°.