The critical points of a function are the values of x, for which the function is equal to zero.
Given the inequality
A rational function is said to be equal to zero when the numerator is equal to zero.
Thus
Therefore, the critical point of the inequality is x = -2 and x = 2.
Answer : bru
Step-by-step explanation:
Answer:
Answer b
Step-by-step explanation:
Mark brainliest
Answer:
-4
Step-by-step explanation:
if y = -2 then x = 4
what is y when x = 8

Answer:
k=20
Step-by-step explanation:
ph*tomath (the app) is your friend btw because this would be really easy to solve using that but
solve for k:
simplify the left side as 310-210 then =100
so 100=5k
divide by 5 and k=20