When asked to factor the trinominal 9x^2+12x+4 a student gives the answer (3x-2)(3x-2) what is one thing wrong with this answer

—the graph shows how fast a strand of human hair grows. how many inches would the hair have grown in 5 months

Aright triangle has an area of 18 square inches. b: if the triangle is not an isosceles triangle, what are all the possible lengths of the legs, if the lengths are whole numbers. answer !

Which of the following answers is 5/25 simplified? 1/5 5/5 2/5 1/25