Cause AB = CD so
answer is D.
arc AB = arc CD
Answer:
the correct answer is $14.55%
Answer:
1
Step-by-step explanation:
Answer:
c
Step-by-step explanation:
![x=5+i\sqrt{7} , y = 5-i\sqrt{7}\\ x^2-2xy+y^2=(x-y)^2\\ (x-y)^2=(2i\sqrt{7} )^2\\4.i^2.7\\-28](https://tex.z-dn.net/?f=x%3D5%2Bi%5Csqrt%7B7%7D%20%2C%20y%20%3D%205-i%5Csqrt%7B7%7D%5C%5C%20x%5E2-2xy%2By%5E2%3D%28x-y%29%5E2%5C%5C%20%28x-y%29%5E2%3D%282i%5Csqrt%7B7%7D%20%29%5E2%5C%5C4.i%5E2.7%5C%5C-28)
Answer:
y = - 8 x + 2
Step-by-step explanation:
Use any two pairs to find the slope with
slope = (y2-y1)/(x2-x1)
for example: (0, 2), and (1, -6)
slope = (- 6 - 2) / (1 - 0) = - 8
so the equation should look like:
y = -8 x + b
use point (0, 2) to find b:
2 = - 8 (0) + b
b = 2
Then
y = - 8 x + 2