Answer:
Step-by-step explanation:
Sum of the interior angles of polygon = (n-2) * 180
= (4 - 2) *180 = 2 *180 = 360
n is no of sides of the polygon
Answer:
{
}
Step-by-step explanation:
We are given that
In a freefall skydive, a skydiver begins at an altitude during free fall =10,000 feet
The skydiver drops towards earth at a rate=175 ft/s
The height of the skydiver from the ground can be modeled using the function

We have to find the domain of the function for this situation.
When t=0
Then ,
From given graph we can see that the value of t lies from 0 to 50.
Therefore, the domain of the function for this situation is given by
{
}
Answer:Last one (d)
Step-by-step explanation:apply the distributive law: a(b-c)=ab-ac
Hope this helps!
You multiply by 3 everytime