Dexter wrote the expression n × n × n × n, and ellie wrote an equivalent expression in terms of n. what is the value of ellie’s expression when n = 5?

5. which description does not guarantee that a quadrilateral is a squar ajo is a parallelogram with perpendicular diagonals 0% has all sides congruent and all angles congruent o has all right angles and has all sides congruent 10% is both a rectangle and a rhombus 30%

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

When steve woke up. his temperature was 102 degrees f. two hours later it was 3 degrees lower. what was his temperature then?