HELP ASAP What is the domain of the following function?

{-2, 7}
{-6, 1, 5, 8}
{-6, -2, 1, 5, 7, 8}
All Real Numbers

Find the height of a square pyramid that has the volume of 32 ft.³ and a base lengthof 4 feet

Will mark brainliest if you answer ! the taco shop sold 198 lunches friday. this number is 3 more than 3 times the number they sold monday. let n represent the number of lunches sold monday. which equation shows an equality between two different ways of expressing the number of lunches sold on friday? a. n – 3 = 198 b. 3n – 3 = 198 c. 3n + 3 = 198 d. n + 3 = 198

Which function in vertex form is equivalent to f(x) = x2 + 6x + 3? f(x) = (x + 3)2 + 3 f(x) = (x + 3)2 − 6 f(x) = (x + 6)2 + 3 f(x) = (x + 6)2 − 6