Lightning reaches a temperature four times greater than the sun surface find the ratio of the sun surface to lightning temperature

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

Afamily has five members. a mom, a dad, two sisters, & a brother. the family lines up single file. what is the probabillity that the mom is at the front of the line

Marcus and cody both leave the park at the same time, but in opposite directions. if cody travels 6 mph faster than marcus and after 4 hours they are 64 miles apart, how fast is each traveling? solve using rare times time = distance.