Answer:
Step-by-step explanation:
48 of the pizzas would be cheese because you divide 80 by 5 and get 16 then multiply that by 3 to get 48
2.78 that will be the awnser if you go gor it
f(x) = 3 - 2sin(x)
0 = 3 - 2sin(x)
- 3 - 3
-3 = -2sin(x)
-2 -2
1¹/₂ = sin(x)
sin⁻¹(1¹/₂) = sin⁻¹[sin(x)]
sin⁻¹(1¹/₂) = x
