You need to use the distance formula [square root of (x2-x1)^2 + (y2-y1)^2]
square root of (0-(-2))^2 + (-6-4)^2
square root of 2^2 + (-10)^2
square root of 4+100
10.198 so it is 10.2
Answer:slope 2
Step-by-step explanation:
Answer:
Diameter = 2
Step-by-step explanation:
The radius will always be half of the diameter in a circle. It gives you the information that the radius is 1 unit, so you can use the formula:
d = 2r
d = 2(1)
d = 2
Though in this case, it's not really necessary since you're just adding 1.
<u>Find fraction of snappers and catfish:</u>
1/3 + 2/9 = 3/9 + 2/9 = 5/9
<u>Find fraction of goldfish:</u>
1 - 5/9 = 4/9
4/9 = 40 goldfish
1/9 = 40 ÷ 4 = 10
9/9 = 10 x 9 = 90
Answer: 90 fish in the tank
You have to find the angle for it try it!!!!!!!!!!