Step-by-step explanation:
correct answer 2) y> 3x+2
Answer:
more than 7
Step-by-step explanation:
4+3 = 7
)sorry if i was wrong(

The equation of circle in standard form can be represented as :

where,
- h = x - coordinate of centre = 0
- k = y - coordinate of centre = 0
- r = radius of circle = 6 units
now, let's plug in the values :


That's the required equation of circle.
Answer: Its a cone
Explanation:
When a right angle triangle is rotated about any of its leg a cone is formed.
Answer:
0.621
Step-by-step explanation:
Number of people that have run a red light in the last year = 290
Number of people that have not run a red light in the last year = 177
Total number of respondents = 290 + 177
= 467
Pr(if a person is chosen at random, they have run a red light in the last year) = 
= 
= 0.621
The probability that if a person is chosen at random, they have run a red light in the last year is 0.621.