Gerry has 50 sport trading cards. of those, 1/5 of them are baseball cards, 1/10 of them are football cards, and the rest are ba
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
The Cylindrical coordinates are:
x = rcosθ, y = rsinθ and z = z
From the question, on the xy-plane;
where:
0 ≤ r ≤ and 0 ≤ θ ≤ 2π
∴