E. Typical household voltage varies according to the equation y=100cos30nt, where t is the time, in seconds, and Vis the voltage, in volts. Determine the voltage after 1 min. ✓✓✓

Thanks , but I need answer Of 5 question. Thank you.

I have a math quiz due tonight

Thank you. I asked 5 questions tonight and this is the first one that I for a correct answer.

Please no written by hand solutions Toby is a 16 year -old, pimple-faced boy, who has been working after school at a local pizzeria trying to make a little money for this new guitar. 2 days ago, Toby was working in the kitchen, shredding pounds of cheese for pizza. The cheese was used to prepare pizzas for many customers. Today,the pizzeria got many phone calls with complaints from customers experiencing nausea, vomiting, and diarrhea, blaming their symptoms on the pizza they ate yesterday. Explain, what could have happened here. Which bacteria do you think, caused these symptoms, how and why?

thanks brudda

Solve 1,2,and 3 thank you

I need help with 20,21,23,24 Thank you so much   if you can, please answer all of them please. Have a wonderful day. Thank you for your help