Answer:
x=0.63165
Step-by-step explanation:
Answer:
cosA = -
Step-by-step explanation:
Using the double angle identity
cos2A = 2cos²A - 1 , then
cosA = 2cos²( ) - 1 , that is
cosA = 2 × ( )² - 1
= 2 × - 1
= -
= -
Answer:
1. 13dxxy
2. -y^2dx
Step-by-step explanation:
Have a nice day! :)
I can the company sold 3,00 units in 2008, and 5,00 in 2012
Answer:
30
Step-by-step explanation:
Use multiples for answering.
Multiples of 15: 15, 30, 45, 60...
Multiples of 10: 10, 20, 30, 40...
Both meet at 30.
Buy 2 packs of plates and 3 sleeves of cups and you can make the least amount of pairs with this combo.