The formula for the circumference is derived from this:
<span>Find the relationship between the circumference and the diameter by dividing the length of the circumference and length of the diameter. Use this quotient to set up an equation to showing the ratio of the circumference over the diameter equals to ππ . Then rearrange the equation to solve for the circumference. Substitute 2 times the radius for the diameter.
2. This is true
</span><span>As n increases, h approaches r so that rhrh approaches r².
3. The are of the circle with radius 6 ft is
</span><span>36π ft²
4. if the circumference is 7</span><span>π m, then the diameter is 7 and the radius is 3.5 and the area is
</span><span>12.25π m²</span>
Answer:
I think that there would be more survivors and less damage. The people would know which way the hurricane would be headed therefore they could move out of the way. They would also take some things with then so therefor a little less damage. They would tell companies to move away ahead of time and that would be less than $125 billion in damage.
Answer:
The biosphere is made up of the parts of Earth where life exists—all ecosystems. The biosphere extends from the deepest root systems of trees, to the dark environments of ocean trenches, to lush rain forests, high mountaintops, and transition zones like this one, where ocean and terrestrial ecosystems meet.
Answer:
Environmental pressures resulting in organisms with certain traits having the best
reproductive success
Explanation:
its natural selection and survival of the fittest
