F(x) = x + 3
y = x + 3
x = y - 3
Inverse is h(x) = x - 3
Answer:
Scalene, Acute
Step-by-step explanation:
Scalene because each side has a different length
obtuse because one angle is more than 90°
Answer:
x value is 10 as per as the question its value is 10
(f-g)(x) = 4x²-2x-12 which,evaluated at x=4, gives 64-8-12=44
