Alright
This equation models a circle with a center of (-2 , 3) and a radius of 9
To check the point (6,3) how far is it from the center (-2,3):
using the distance formula:
therefore, this point lies INSIDE the circle, not on it nor outside it.
It is an
interior point.
Move the decimal to the right 3 places
4500 m/s = 4.5 m/s
Answer:
6 and 11
Step-by-step explanation:
n1 = n + 5
ns^2 = 3 + 3nb
6^2 = 3 + 3(11)
36 = 3 + 33
11 = 6 + 5
Your answer is the third statement, A coordinate plane with a line passing through (0, -1) and (1, 0).
This is because we can rearrange the equation x - y = 1:
x - y = 1
+ y
x = y + 1
- 1
y = x - 1
Now the equation is in the form y = mx + b, we can see that it would represent a line with a slope of 1, that has a y-intercept of -1.
Therefore we know it must go through (0, -1), because that is the point that represents the y-intercept being -1, but it must be the third statement and not the last statement because if we substitute (-1, 0) from the last statement into y = x - 1, we get 0 = -1 - 1, which is false.
I hope this helps! Let me know if you have any questions :)