Order from least to greatest
330,820 329,854 303,962

What are the soultion(s) to the quadratic equation 40- x^2=0

The square pyramid has a volume of 441 cubic inches. what is the value of x? 1/7x is the height x is the base

Look at the figure below: triangle abc is a right triangle with angle abc equal to 90 degrees. the length of ac is 5 units and the length of ab is 4 units. d is a point above c. triangle adc is a right triangle with angle dac equal to 90 degrees and dc parallel to ab. what is the length, in units, of segment cd?