Which pair(s) of expressions are equal in value? Check all that apply. [4.9] and [3.1]

[15.2] and [14.8]

[-6] and [-6]

[-3.2] and [-2.6]

Please help!

Is it greater than or less than7*3_9*2

Afunction, f(x), represents the height of a plant x months after being planted. students measure and record the height on a monthly basis. select the appropriate domain for this situation. a. the set of all positive real numbers b. the set of all integers oc. the set of all positive integers od. the set of all real numbers reset next

Me d is also an option but i couldn't get it in the picture