Please help I've tried calculators but none show any of these.

4)

Step-by-step explanation:

Using exponent rules:

Or

Cancel out the nines that you can

3< x< 5

step-by-step explanation:

|x - 4| < 1

there are two solutions, one positive and one negative.   remember to flip the inequality when taking the negative solution

x-4 < 1       x-4 > -1

add 4 to each side

x-4+4 < 1+4       x-4+4 > -1+4

x< 5                 x> 3

3< x< 5

answer: i can’t tell you that

step-by-step explanation: