D.1/36 because it has 6 sides which can have an possible outcome of 36
You cannot simplify this but you can factorise it:
9x^6 (x^2 - 2)
I dont really feel like graphing it out but i can explain it. so lets say that you had some graph points and when you drew them together it was the shape of a circle so make a line down that circle and the rule is if that circle passes through that line you drew more than 2 times it is not a function, and if it only passes through that line once then it is a function.
Answer:
he can make 15 combinations
Step-by-step explanation:
Hello, i do believe that you are asking me to do pythagorean theorem.
I'm not too sure if we are solving hypotenuse or a/b so i'll do both.



Hope it helps!