K a i ran 3/5 of a kilometer yesterday and today he ran 6 times as far so how much did he run today​

Write each expression in exponential form and find its value.| ! 2 x 2 x 2 x 2

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?

Write the function for the graph. (1.8) (0,4)