Answer:
10
Step-by-step explanation:
2+(2x4)
2x4=8
2+8=10
Answer:
The length of a 180° arc of a unit circle is π ≈ 3.14 units.
Step-by-step explanation:
Use your knowledge of the circumference of a circle (the length full around) and the fact that there are 360° in the central angle of a full circle. The distance around is proportional to the angle, so an arc of measure 180° will have a length equal to
... (180°/360°) × circumference = (1/2)×circumference
For a unit circle, the circumference is 2π (= π×diameter = 2π×radius). Half that length is π units.
Answer:
75.00
Step-by-step explanation:
1500*0.05
because 5% is her interest you convert 5% into a decimal = 0.05
then you multiply 1500 by 0.05 and you get 75.00
Answer:
Step-by-step explanation:
equation of circle =
( h , k ) = center of origin
= radius
origin = ( 2 , -6 )
radius = 7
Since the equation is A= 1/2 times base times height, I did the base as 8 and the height as 5.
