Calculus Question
Calculus Question
4. A truck driver travels a certain distance at 60 km/hour per hour and returns over the same distance at 40 km/hour. What is her average speed for the entire trip?
The length of a rectangle is 3cm more than twice the width. The area of the rectangle is 90cm squared. Find the dimensions of the rectangle.
i want the answer for Determine whether the sequence an=13n4+23n4+?+n3n4 converges or diverges. If it converges, find the limit. Converges (y/n): Limit (if it exists,...
I have to calculate number of location every 5 meters. My area is length is 7 meter and width is 7 meter. What is the formula for calculation.
A child lost all of his toys when his suitcase went missing on a flight out of Atlanta. The airline will replace the toys, but they need to know how many there were. The child doesn’t remember...
Give an example to show that Dijkstra’s algorithm can give incorrect results if negative costs are allowed.
The round hay bale is 4 feet long and has a diameter of 6 feet. the square hay bale has a width of 2 feet, height of 1.5 feet, and a length of 3 feet. Approximately how many square...
a freight train leave the town and goes north at the rate of 40 miles per hour a second train starts North 3 hours later If the rate of the second train is 56 miles an hour ,in how many hours...
i want the answer for Determine whether the sequence an=13n4+23n4+?+n3n4 converges or diverges. If it converges, find the limit. Converges (y/n): Limit (if it exists,...
1. A pyramid has a height of 10 cm and a square base with sides of 5 cm. Calculate the volume in litres. (Give you answer correct to 2 decimal places):
House is built on a lot 70 ft wide by 100 ft deep. the shorter side of the lot faces the street. The house must be 25 ft from the street, and 20 ft from the back lot line and 10 ft from each...
I need to find the three ordered pair solutions for y=2/3 x-4
at the bank I asked the teller to change a $10 bill into dimes quarters and half dollars so that I should have four times as many quarters as half dollars and the number of Dimes would be 10 more...
3. A canteen in an isolated mining town has enough food to feed 520 workers for 8 days. Another 312 workers arrive. How long will the food last now?
These problems are usually easy, but I am totally blanking on this. I've tried a handful of ways and got it wrong.
2 cars leave the same place at the same time and travel in opposite directions. at the end of three hours they are 354 miles apart. if one travels 14 miles an hour faster than the other how...
the members of a club planned to redecorate their club room, each member agreed to pay $30 towards the cost then 10 members resigned and each of those left had to pay $40, how many members...
2. The 4 corners of a rectangular cover plate, 500 mm by 300 mm, are rounded to form sectors each with a radius of 25 mm. Determine the final area of the plate:
Two variable quantities A and B are found to be related by the equation A^3 +B^3=189. What is the rate of change dA/dt at the moment whn A=5 and dB/dt=3?