Would you rather be late for your own wedding or your best friend’s funeral?

Which of the following would be a good name for the function that takes the weight of a box and returns the energy needed to lift it?

Determine the domain and range of the given function. the domain is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}. the range is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}.

Gabrielle's age is two times mikhail's age. the sum of their ages is 84. what is mikhail's age?