Which of the following best describes a basic postulate of Euclidean geometry?

What value is equivalent to 5 + [5 × (4 + 2)]? a) 35 b) 45 c) 60 d) 110

Given the quadratic function f(x)=3x^2-24x+49 a. use “completing the squares” to convert the quadratic function into vertex form b. state the vertex c. find the x and y intercepts d. graph the function

If x-1 and x+3 are the factors of x3+10x2+ax+b find a and b