Explain how you can rename 5,400 in hundreds

In trapezoid efgh, m∠gfe=63∘. identify m∠ghe. !

In the following situation, determine whether you are asked to determine the number of permutations or combinations. then do the calculation how many ways are there to pick a starting five from a basketball team of twelve members? a. permutation; ps - 2520 b. combination; 1c, - 792 c. combination: 2cs - 2520 d. permutation; ps - 95040

Aquadratic equation in standard from is written ax^2= bx+c, where a,b and c are real numbers and a is not zero?