I will give BRAINLIEST. If x4≤f(x)≤x2 for x in ​[−​1,1] and x2≤f(x)≤x4 for x<−1 and x>​1, at what points c do you automatically know limx→c f(x)​? What can you say about the value of the limit at these​ points?

Which of these choices show a pair of equivalent expressions?

Find the number of real number solutions for the equation. x2 + 5x + 7 = 0 0 cannot be determined 1 2

James is playing his favorite game at the arcade. after playing the game 3 times, he has 8 tokens remaining. he initially had 20 tokens, and the game costs the same number of tokens each time. the number t of tokens james has is a function of g, the number of games he plays. write the function’s formula? t=