Answer: 50.25mi/h
Step-by-step explanation:
1. You must calculate the average speed in the first part of the trip with the following formula:
Where is the distance in the first part of the trip and is the time in the first part of the trip.
Then:
2. Now, calculate the average speed in the second part of the trip:
3. The average speed of the bus for the entire trip:
Step 1
find the a<span>rea of the first cross section
area1=b1*h/2
b1=8 m
h=10 m
area1=6*10/2------> 30 m</span>²
step 2
find the area of the second cross section
area 2=b2*h/2
b2=12 m
h=10 m
area1=12*10/2------> 60 m²
step 3
find <span>the difference in the areas of the cross sections
</span>difference=60-30------> 30 m²
the answer is
30 m²
Limit of the function is a fundamental concept in calculus and analysis concerning the behavior of the function near a particular input. So base on the formula and concept in getting the limit of a function the answer would be infinity from the both sides of the graph
8 x 13c = $1.04 .................... dont mind the dots its just for the 20 character rule
Answer:
cos = adjacent of angle A / hypotenuse
Step-by-step explanation:
cos = adjacent of angle A / hypotenuse . . . . . . . . . . . .
Let's say the Height of the triangle is 4 cm., the Base is 3 cm, and the Hypotenuse is 5 cm. If the top angle was angle A then the value would be 4/5. Because the Height is adjacent to angle A and the Hypotenuse is 5 cm.