Identify the type of function represented by each equation.
y= 3[x]
y= 3x^2
y=2.5x
y=-1.5
y= 4/x
are they
greatest integer, joint ,quadratic, inverse variation ,constant, direct variation

Sienna planned a trapezoid-shaped garden, as shown in the drawing below. she decides to change the length of the top of the trapezoid-shaped garden from 32 ft to 24 ft. which expression finds the change in the scale factor?

Simplify (a/b - b/a) times (a - a^2/a+b) a - a^2/a=b is a mixed number

Is each relation a function? if so, state whether it is one-to-one or many-to-one. 3. (-4,7), (-3,5), (1,4), (3,-8), (5,-11) 4. (-4,8), (-2,4), (0,1), (2,4), (4,8) 5. (-2, 1), (-2,3), (0,-3), (1,4), (3,1)