X=20. Because that line is 180 and u subtract 40 and u do 140/7= 20
2sqrt(41) because 8^2+10^2=x^2 and solve for x
The limit of a function f at a point a exists if:
Also,
Therefore,
Hence, the limit does not exist
Answer:
Basically you plug the numbers in. x=-2, so it would be 3(-4+1)^3. That can be simplified to -81, e. Please give Brainliesttt!!!!
Step-by-step explanation: