Answer:
C. 2,940 ft³
Step-by-step explanation:
The building is composed of a triangular prism and a rectangular prism
Therefore,
Volume of air in the building = volume of the triangular prism + volume of the rectangular prism
Volume of triangular prism = ½*bhl
b = 4 yards = 4*3 = 12 ft
h = 15 - 9½ = 5½ = 5.5 ft
l = 20 ft
Volume of triangular prism = ½*12*5.5*20 = 660 ft³
Volume of rectangular prism = W*H*L
W = 4 yds = 12 ft
H = 9½ = 9.5
L = 20 ft
Volume of rectangular prism = 12*9.5*20 = 2,280 ft³
✔️Volume of air in the building = 660 + 2,280 = 2,940 ft³
130/60 = 2.16666 beats per seconds
26/2.1666 = 12 seconds
Answer:
answer/ (-4)
Step-by-step explanation:
Answer:
range ={-6,-2,4,8}
Step-by-step explanation:
The given function is
The domain is given as:
domain = {-4,-2, 1,3}
To find the range, we plug in the domain and solve for the corresponding range value.
When x=-4,
When x=-2,
When x=1,
When x=3,
Therefore the range is {-6,-2,4,8}
-7g+h you have to simplify by adding and subtracting same values so h’s together and g’s together
