Answer:
18 sides?
Step-by-step explanation:
((n-2)180)/n=160
160n=180n-360
20n=360
x=18
Answer:
a mathematical sentence thar has an equal sign
Answer:
Step-by-step explanation:
If the radius of the algae was approximately 13.29 mm, substitute f(d)=13.29 and solve for d to determine the domain:
B. The y-intercept is obtained when d=0, hence;
Therefore, the y-intercept represents that in 0 days the diameter of the algae will be 7 mm.
C. Now, to determine the rate of change of a function, use the following equation:
Then, determine the value of f(4):
Hence, the rate of change on that interval of the function:
This means that on average the algae grows 0.64mm per day.
Answer:
120 grams of dust
Step-by-step explanation:
5x24= 120
30x4= 120
this is the first number that both 30 and 24 have in common.