Ben is 6 feet tall. he pounds a stake into the ground until only 1 foot of it is remaining out of the ground. it’s shadow is six inches long. how long is ben’s shadow?

You have a square piece of cardboard that measures 14 inches on each side. to build a box, you cut congruent squares out of each corner of the cardboard. use the picture to find the area of the cardboard you were used to build the box

Iknow the answer but the calculator doesn't seem to give the right one

The function below is written in vertex form or intercept form. rewrite them in standard form and show your work. y = 5(x+3)^2-4