Using approximation to 1 significant figure, estimate the value of

F(x)=x/2-2 and g(x)=2x^2+x-3 find (f+g)(x)

Tyler enjoys the fish so much that after his birthday his family decides to take him to a famous aquarium a tank at the aquarium is similar to his tank with the scale factor of 8 how many times greater is the volume of the tank at the aquarium than the volume of tyler tank

Describe the symmetry of the figure. identify lines of symmetry, if any. find the angle and the order of any rotational symmetry.