Part a: describe the difference in combining functions and composing
functions.

Which of the following is the formula for the sequence graphed below

Atorch and a battery cost 2.50 altogether. the torch costs 1.50 more than the battery. what fraction of the total price is the torch? give your answer in its simplest form.

Choose the correct translation for the following statement. it is at most ten. x< 10 x< 10 x> 10 x> 10