Which of the following equations will produce the graph shown below? +9
-8
-6
-3
2
-1
+++
-9 -8 -7 -6 -5 -4 -3 -2 -1
NOS A voo co
HAHAHAHAHA
ம்ம்ப் - --
- 1 2 3 4
DIST
+0
5
6 7 8 9
-2
-3
-4
+.9
O A. x² + y² = 16
=
2
3
B. 20
+
= 1
20
c. 20x2 – 20y2 = 400

D.6x^2+6y^2=144

After being rearranged and simplified, which of the following equations could be solved using the quadratic formula? check all that apply. a. 9% + 3x2 = 14 + x-1 b. -x+ + 4x + 7 = -32-9 c. 5x + 4 = 3x4 - 2 d. 2x2 + x2 + x = 30

Harry and jay are both flying on the same plane with an airline that randomly assigns seats to passengers. of the 182 total seats on the plane, 62 are window seats, 58 are middle seats, and the rest are aisle seats. what is the approximate probability that both harry and jay will be assigned aisle seats on the same plane? a. 11.48% b. 3.3% c. 2.08% d. 26.26%

1. if events a and b are non-overlapping events, how do you find the probability that one or the other occurs? 2. what does it mean if p(a or b) equals 1?