Answer:
y = 3
Step-by-step explanation:
Equation of the circle:
(x - 6)² + (y - 5)² = 2²
At y = 3, the point on the circle is:
(x - 6)² + (3 - 5)² = 4
(x - 6)² + 4 = 4
(x - 6)² = 0
x = 6
Since point C: (1,3) lies on the same horizontal line as (6,3), the tangent is this horizontal line, i.e y = 3
I rlly dnt know I think its 34 but I'm just sayin stuff soooo
Answer:
8.5 pi
Step-by-step explanation:
C= 2 pi r
21 pi= 2pi r
r= 10.5
Arc length= 2pi r(145/360)
21 pi( 145/360)= 8.5 pi
We can use : L×W×H=V
so, (22)(40)(x)=2500ft3
880x=2500ft3
880x/880=2500/880
x=2.84 or 125/44
