Answer:
Volume of fountain cup in gallons = 1,192.5 gallon (Approx.)
Step-by-step explanation:
Given:
Height of Frustum = 8 feet
Diameter of top = 6 feet
Diameter of base = 4 feet
Find;
Volume of fountain cup in gallons
1 cubic foot = 7.5 gallons
Computation:
Radius of top = 6 / 2 = 3 feet
Radius of base = 4 / 2 = 2 feet
Volume of fountain cup in gallons = (πh/3)[R² + r² + Rr]
Volume of fountain cup in gallons = [(3.14)(8)/3)[3² + 2² + (3)(2)]
Volume of fountain cup in gallons = [8.37)[9 + 4 + 6]
Volume of fountain cup in gallons = [8.37)[19]
Volume of fountain cup in gallons = 159.03
Volume of fountain cup in gallons = 159 feet³
Volume of fountain cup in gallons = 159 x 7.5
Volume of fountain cup in gallons = 1,192.5 gallon (Approx.)
Answer:
First use the protractor then round the number to the nearest 10
Answer:
the slope is
3
- ----
2
Step-by-step explanation:
IDK, but this is the correct answer, may i please have brainliest
Answer:
x=21
Step-by-step explanation:
100+3x+x-4=180
100+4x-4=180
96+4x=180
4x=180-96
4x=84
x=21
Answer:
50 animals.
Step-by-step explanation:
We have been given that the population of a wildlife habitat is modeled by the equation 
, where t is given in years. We are asked to find the the number of animals originally transported to the habitat.
To find the the number of animals originally transported to the habitat, we will substitute 
in our given equation as:
Therefore, 50 animals were originally transported to the habitat.
