The perimeter of a regular hexagon is 15 centimeters. what is the length of each side?

3 cm

2.5 cm

90 cm

90 cm

The value √10 and √15 are plotted on the number line

What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)

(05.03 mc) part a: explain why the x-coordinates of the points where the graphs of the equations y = 4x and y = 2x−2 intersect are the solutions of the equation 4x = 2x−2. (4 points) part b: make tables to find the solution to 4x = 2x−2. take the integer values of x between −3 and 3. (4 points) part c: how can you solve the equation 4x = 2x−2 graphically? (2 points)