George, who is 6.25-feet tall, needs to know the height of a tree that he is going to cut down. He notices that he casts a10 -foot shadow when the tree casts a 28 -foot shadow

Issof claims that the scale factor is 1/2. which statement about his claim is correct

Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 3, 4+2i, 1+(sqrt)7 the answer is supposed to be: f(x)=x(^5)-13x(^4)+60x(^3)-82x(^2)-144x+360 what am i doing wrong?

Landon wrote that 3−2.6=4. which statement about his answer is true?