Answer:
6,371.15
Step-by-step explanation:
3.14 times 13^2 times 12
Both of these are linear functions:
Distance A is d=2.5h and is proportional to time because the distance is just 2.5 times however many hours you have traveled.
Distance B is d= 2(h-1) + 4. This is not proportional to time but it is a linear function.
Answer:if 8/3x + 1/3x=1, i.e 1/3 +7/3x= 10/9
Step-by-step explanation:
No an equilateral triangle has three 60° angles it has no right (90°) angle. A right angled triangle can be an isosceles triangle but not an equilateral one.
Answer:
n>=1
Step-by-step explanation:
30-5n<=25
5n<=30-25
5n<=5
n<=5/5
n<=1
n>=1
