Answer:
x = 1 + i, x = 1 - i
Step-by-step explanation:
Make the second equation y = 3x - 1
Substitute: 3x - 1 = 1/2x^2 + 2x
Simplify: 6x - 2 = x^2 + 4x
x^2 + 4x + 2 = 6x
x^2 - 2x + 2 = 0
Complete the square: x^2 - 2x + 1 = - 1
(x - 1)^2 = -1
x - 1 = ± √-1
Take out the negative: x - 1 = ± i
x = 1 + i, x = 1 - i
i is for imaginary number
We are trying to isolate 
. Subtract 
from both sides. 
Find the square root of both sides. 
<em>Note: I've attached a graph of 
.</em>
Answer:
Hi myself Shrushtee.
Step-by-step explanation:
Given,
p=0.95
n=5
1-p = q =1-0.95=0.05
a)Probability that exactly 4 of these 5 sports bikes pass final inspection =0.2036
b)Probability that less than 3 of these 5 sports bikes pass final inspection =0.0012
Please mark me as brainleist
Answer:a. f has a greater y- intercept than g
Step-by-step explanation:
