Answer:
area = (n * side length * apothem) / 2
where "n" is number of sides
area = 8 * 10 * K / 2
area = 80K / 2
https://www.1728.org/polygon.htm
Step-by-step explanation:
Answer:
time is Y-axis and gallons is x-axis
Answer:
–√(7) must also be a root of f(x)
Step-by-step explanation:
Given that the roots of an equation is 3 and √(7). This means that x = 3 or √(7). Therefore, the function is definitely going to be:
f(x) = (x – 3)(x² – 7)
This is because we are dealing with √(7) and what brought about √(7) was x² = 7.
If this is the case, we know that x² = 7 will give
x = ±√(7)
Hence, our roots are x = 3 or √(7) or –√(7). Therefore, –√(7) must also be a root of f(x).
Answer:
Your answer would be .508!!!
Step-by-step explanation:
