Step-by-step explanation:
It means two close related concepts, the codomain of the function.
Answer:
take away 8 from 14 then see if the answer works for x by doing 28 - that answer
Step-by-step explanation:
Answer:
x = 162
Step-by-step explanation:
the sum of the interior angles of a quadrilateral = 360°
sum the interior angles of the quadrilateral and equate to 360
90 + 60 + x + 48 = 360 , that is
198 + x = 360 ( subtract 198 from both sides )
x = 162
Answer:
40
Step-by-step explanation:
i am not very good at explaining things but i am very good at math but i do hope this helps
Answer:
v = 3.64 ft/s
Step-by-step explanation:
Given that,
Radius of a carousel, r = 18 feet
It takes 31 seconds to complete revolution.
We need to find the linear speed of the carousel at its outside edge. Distance covered is equal to the circumference of the circle.
d = 2πr
d = 2π × 18 = 113.09 feet
Let v is the linear speed. It can be given by :

So, the linear speed of the carousel is 3.64 ft/s.