Answer:
5
Step-by-step explanation:
Use the distance formula: 

Answer:
12
Step-by-step explanation:







Extra:
If you were looking for f[g(-1)], then:
![f[g(-1)]=f(4)=4^2+2=18](https://tex.z-dn.net/?f=f%5Bg%28-1%29%5D%3Df%284%29%3D4%5E2%2B2%3D18)
Answer:
since 200 is 10 times 20 you can just multiply 4 by 10 to get 200÷5
Step-by-step explanation:
Answer:
1975-76
Step-by-step explanation:
On this chart, the price of gold per ounce rises almost continuously, until it suddenly drops from the years 1975 to 76 by a margin of about 40 dollars. Therefore, this these are the years with the most decrease. Hope this helps!
Answer:
It is <2 and<1 which is also the second one.
Step-by-step explanation:
hope this helped!