Answer:
value we donnot know so we try to find it by equations
Any number of possibilities...
Step-by-step explanation:
Plug each x-value into the equation to get the y-value:
(2,-1)
(0,-2)
B) 5 units
3-(-1)²+-1-(-4)²=c²
4²+3²=c²
16+9=c²
25=c²
√25=c
5=c
Answer: 0.845
Step-by-step explanation: 1.69 divided by two is 0.845
