Project 1: Draft an article about mathematics, which may include two mathematician. Write 3 important things you learned from the article. At least two - page minimum. Note: Write the summary in your own words.​

if the pizza is divided equally into 2 equal halves then you would get

πr^2/2

where r is the radius of the pizza.

happy to

pls mark as brainliest

  or  

step-by-step explanation:

if the four friends split the cost, p, of the pizza evenly, then each friend pays one-fourth of the cost of the pizza.

the expression is   or  

just get this app called photo math it should be able to do those

sina-sinb

cosb+cosa

tana-tanb

cos0+cos x pi/3

20tan

step-by-step explanation: