If the local linear approximation of f(x) = 4x + e2x at x = 1 is used to find the approximation for f(1.1), then the % error of this approximation is

I’m stuck on this equation, anyone got the answer?

What would the rule be for the reflection of y=-3

Maria found the least common multiple of 6 and 15. her work is shown below. multiples of 6: 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, . . multiples of 15: 15, 30, 45, 60, . . the least common multiple is 60. what is maria's error?