2.1.4 journal: domain and range
mathematics sem 1
name
date
scenario: game night
instructions:
• view the video found on page 1 of this journal activity.
using the information provided in the video, answer the questions below.
• show your work for all calculations.
ernest's friend rolls a six-sided number cube and lands on square 8. she asks ernest
to guess what number she rolled. he guesses that she rolled a 3. she says he's
wrong.

If i have 20$ and i gave 5$ away how much i got

Michelle and julie work at a catering company. they need to bake 264 cookies for a birthday party that starts in a little over an hour and a half. each tube of cookie dough claims to make 36 cookies, but michelle eats about 1/5 of every tube and julie makes cookies that are 1.5 times as large as the recommended cookie size.it takes about 8 minutes to bake a container of cookies, but since julie's cookies are larger, they take 12 minutes to bake. a. how many tubes should each girl plan to bake? how long does each girl use the oven? b. explain your solution process what did you make? c. what assumptions did you make?

Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x