Given the equation: x^2+6x+8=0 By using the equation editor or uploading a picture, rewrite the equation in the form:
(x-h)^2=k

Does the problem involve permutations or? combinations? do not solve. the matching section of an exam has 4 questions and 7 possible answers. in how many different ways can a student answer the 4 ? questions, if none of the answer choices can be? repeated?

What is the rate of change of a line that passes through (2,-5) and (6,-2)?

What rotation was applied to triangle def to create d’e’f’?