Answer:
Isosceles
Step-by-step explanation:
isosceles triangles have at least 2 EQUAL sides :)
M is target to the circle
Range = maximum value - minimum value
= 25 - 6 = 19
Option D is the correct answer
f(x)=x+2.
f(1/3x)=1/3 x+2=(x+6)/3or x/3+2