Answer:
B.(-3,0)
Step-by-step explanation:
i just finished the test
Hello from MrBillDoesMath!
Answer:
Choice H: , t = 0.99n
Discussion:
Download costs:
1 song: 0.99
2 songs: 0.99 + 0.99 = 2 * 0.99
3 songs: 0.99 + 0.99 + 0.99 = 3 * 0.99
...
n songs: 0.99 + .. 0.99 ( n times) = n * 0.99 = 0.99n
Thank you,
MrB
Number of angles = number of sides
180 - 120 = 60 (calculating the exterior angle)
360 / 60 = 6
There are 6 sides.
Hope this helps! :)
The word is quarters and it is C)11 because 1*4 +3=11
Hope this helps :)
Answer:
138.3ft^3
Step-by-step explanation:
Volume for cylinders : V = pi*r^2*h
Volume for cones : V = pi*r^2*(h/3)
Since we know the radius (r) is 2 and the height is 10 and 3 for the cylinder and cone respectively, all we do is plug in.
Volume for cylinder is about 125.7ft^3
Volume for cone is about 12.6ft^3
Then just add them together for a total of 138.3ft^3
