Your formula should say V = 4/3 pi * r^ CUBED not squared
Volume = (4/3) * 3.14 * 2^3
Volume = (4/3) * 3.14 * 8
Volume = 39.433333333333
Volume = 39.43
Answer:
54.5°
Step-by-step explanation:
Angle made by the sun to the building...
;Firstly draw a right angled triangle of which has the 70 foot as the opposite and 50 foot as the adjacent
Then the angle made by the sun is....
Tan theta = 70/50
Angle..theta = 54.5°
Put the numbers in order from smallest to largest:
21,34,45,53,71,88
Since there are an even amount of numbers you must take the middle two and find the average(add them together then divide by 2)
45+53=98
98/2=49
The lowest that you could possibly miss is 120/200 because 120 divided by 200 equals .6 which is 60% anything above 120 is over 60%
Hope this helped you
Answer:
Angle #1 is 45 degrees
Angle #2 is 60 degrees
Angle #3 is 75 degrees
Step-by-step explanation:
x- angle #1
y- angle #2
(180-x-y)- angle #3
3x=180-x
4x=180
x=45
180-x-y=y+15
y=60
180-60-45=
180-105= 75