Answer:
x^2 + y^2 <= 4, 0 <= z <= 8
Step-by-step explanation:
Combining 1 and 2, we get
0<=Z<=8
If we want disk of radius 2 in x-y plane to be centered at origin the inequality becomes:
x^2 + y^2 <= 4
Call the short side x. We have
tan 72° = opposite/adjacent = (12.8 cm) / x
x = 12.8 / tan 72° = 12.8/(3.01) = 4.158...
Answer: 4.2 cm
where is the graph if you can put it i will give you the answer
4.75
5 times $.95. equals $4.75
What is the exact value of tan(−π4)? is 20
