How precise can a protractor be?

Sometimes protractor scales are attached to give more precise readings. ... It reads to 5 arcminutes (5′ or 112°) and can measure angles from 0° to 360°.

Step-by-step explanation:

hope this helps, plz mark brainliest :) thanks

5x + 5

step-by-step explanation:

you should always add the diagrams and graphs we cannot see. this particular question is kind of borderline because we can make a graph for you.

(f + g)x = -x^2 +3x + 5 + x^2 + 2x

(f + g)x = 5x + 5

the graph of z = 5x + 5 is shown below. always use desmos when in doubt.