Here are the ages (in years) of 8 professors at a college. 61, 42, 61, 34, 49, 44, 36, 47
What is the percentage of these professors who are younger than 47?

How do you write something in scientific notation?

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

Iwill arward ! , i if bt ≅ eu , bu ≅ et , prove: ∠b ≅ ∠e. fill in the blanks: draw segment ut ≅ bt≅ bu ≅ △ubt ≅ △