A store sells flower arrangements at a cost of $28 each. Which statements are true regarding the price of the arrangements? Select three options.

Explain why the function is discontinuous at the given number a. (select all that apply.) f(x) = 1 x + 1 a = −1 f(−1) is undefined. lim x→−1+ f(x) and lim x→−1− f(x) exist, but are not equal. lim x→−1 f(x) does not exist. f(−1) and lim x→−1 f(x) exist, but are not equal. none of the above

Last one and the bottom answer choice is y=(x-4)^2+1 you guys!

How do you write a paragraph proof to prove that the corresponding angles shown are congruent