Calculate the length of AB.

Write a function that matches the description. a cosine function has a maximum of 5 and a minimum value of -5. f (r) =

You are on a cycling trip around europe with friends. you check the weather forecast for the first week. these are the temperatures for the week. sun mon tues wed thurs fri sat 16°c 20°c 24°c 28°c 28°c 23°c 15°c what is the mean temperature forecast for the week?

∆red ≅ ∆ by rule will give brainiest if possible