Find the angle in radians between the vectors v⃗ =(4,4) and w⃗ =(1,2)

Note: remember to show all of the steps that you use to solve the problem. be sure to use the text box where the question mark first appears to show your mathematical work. you can use the comments field to explain your work. your teacher will review each step of your response to ensure you receive proper credit for your answer. ! i will pay you to do this for me! will mark brainliest. i am not lying solve the following problem. jana buys a dress for $25.98 and a for $14.99. the total sales tax is $2.46. a. what is the total cost of her purchase? b. if jana pays with a $50 bill, how much change should she receive?

Toyland is having a sale. all items are 20% off. how much will you save on an item that usually sells for 95$ explain your

Idon’t understand this.. will someone ? will mark brainliest along with 20 points.