We can use the Front Outside Inside Last (FOIL) method to expand the double bracket
Front ⇒
Outside ⇒
Inside ⇒
Last ⇒
Put the four terms together we have
, then collect like terms
Answer:
Step-by-step explanation:
You use the Law of Cosines when you know all three sides and want to find the angles of a triangle.
For example, if you want to find ∠A, you use the formula
1. ∠ A
2. ∠B
3. ∠C
Answer:
i think it is 1
Step-by-step explanation:
1 centigram= 10 milligram
if you convert 25cg to mg, you'll get 250mg (25×10)
so 25 mg is lighter than 25cg(250mg)
so your answer is 25mg is lighter than 25cg.
Step-by-step explanation:
7i3 que me lo he dicho antes que se le va la luz de mi casa y te mando la foto. el que se le va a ser la mejor manera de que el juego, pero no es un buen fin. y es un <u>poco</u><u> </u><u>de</u><u> </u><u>aceite</u><u> </u>