2 . Sa se demonstreze ca functiile f : r -r nu sunt periodice : a ) f(x)= 2x+3 b) f(x) = x la a doua

Need 50 will mark brainliest answer. find the lengths of all the sides and the measures of the angles.

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Which graph represents the given linear function 4x+2y=3