An automobile is traveling down the I64 West at a rate of 115 ft/min.  The posted speed limit is 70 mph.  Is the driver of this car speeding?  Why or why not?

Q: A kilometer is a bit more than .62 miles. If the speed limit along the stretch of a highway in…

A: Given that the speed limit along the stretch of a highway in Canada is 90 kph.

Q: A red truck moving 100 km/h overtakes a 1.5 km long train moving in the same direction on a track…

A:

Q: If the first swing of this pendulum travels for 42 cm and its successive swing decreases by 20%,…

A: Distance travelled in second swing is 80 percent of the first swing ( As it decreases by 20…

Q: A certain drug can be traced in the bloodstream for a short amount of time. Given that there is 300g…

A: Initial Amount of drug present in blood stream = 300g  Concentration of drug depletes per minute =…

Q: Please interpret the physical case showing how to calculate

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Q: A certain drug can be traced in the bloodstream for a short amount of time. Given that there is 500g…

A:

Q: A person running at 45 kilometers per hour (KPH) is riding a train at 120 KPH going to Manila. Who…

A: Given that , Speed of a person = 45KPH  Speed of a train = 120KPH  Because, we have same unit of…

Q: Show that at some instant during a 2-hour automobile trip the car’s speedometer reading will equal…

A: Consider the formula for the average speed.Average speed is overall distance covered over the period…

Q: Movement along the San Andreas Fault Averages 6 cm/year. At this rate, how long will it take for Los…

A: Given : Average movement of San Andreas Fault= 6 cm/year

Q: A stone is dropped from the edge of a roof, and hits the ground with a velocity of -110 feet per…

A:

Q: se a dire tional.

A: Introduction: A direct proof is a logical series of statements that demonstrate the truth or falsity…

Q: percentage of the total number of shafts will be tolerable?

A:

Q: Two cyclists start at the same point and travel in opposite directions. One cyclist travels  6…

A:

Q: If you travel one mile in 59 seconds, what is your approximate average speed? What is your exact…

A: Since, it is given that if we travel one mile in 59 seconds, then our aimis to tell the average…

Q: A cyclist covers his first five km. at an average speed of 10 km. p.h., another km. at 8 km. p.h.…

A:

Q: Two buses leave a station at the same time and travel in opposite directions. One bus travels 8kmh…

A: Since buses travels in opposite direction so if xkm/hr and ykm/hr are the speed to two buses then…

Q: If a car travels 199.2 miles in 6 hours, what is it’s average rate of speed to the nearest tenth of…

A: To determine the average rate of speed.

Q: the flight from Seattle to New York, with a tailwind, takes 5 hrs 15 min, and the return flight take…

A: This question can be solved using the concept of speed, time and distance.

Q: Is the speed of a car on a New York tollway during rush hour traffic continuous or discrete?

A: GIVEN STATEMENT :  The speed of a car on a New York tollway during rush hour traffic.…

Q: Two trains travel toward each other from points which are 195 miles apart.They travel at rate of 25…

A:

Q: The sum of two consecutive odd integers is −112. What is the largerinteger?

A:

Q: Two cyclists start at the same point and travel in opposite directions. One cyclist travels  9…

A:

Q: A baseball diamond has the shape of a square with side 90 feet long. A player running from second…

A:

Q: A ball is dropped from the top of a building 400 ft high.How long does it take to reach the ground?…

A:

Q: Toronto’s Pearson International Airport has a high-speed version of a moving walkway. If Liam walks…

A: Consider the given information. Liam walks at a normal rate of 1.5 meters per second. Let the…

Q: If a plane travels from NAIA to Bagasbas Airport at 500 kph and back along the same route at 300…

A:

Q: Explain what is associate law?

A: The associate law of addition:-  if a, b and c are three numbers, then a+b+c=a+b+c For example…

Q: A man travels first 900 Kms of his journey by train at an average speed of 80 Kms per hour, next…

A: Solution is given:

Q: An object dropped from a height of 180 meters   hits the ground with velocity ???

A:

Q: If Ahmet travels half of the road at 90 km/h in 1 hour and the remaining half at 60 km/h, his…

A:

Q: A cube of side 2 cm is to be made. However, due to erroneous measurement, the actual side of the…

A:

Q: A cheetah can travel 60 km in 30 minutes. What is the average speed of a cheetah?

A: The average speed formula is: total distancetotal time

Q: The London Eye is a Ferris wheel in London, England, that travels at a speed of 0.26 meter per…

A:

Q: 2. An iPhone 13 pro max is dropped from the top of the Balayong Park monument, 225 ft high. (a) How…

A: This question can be solved by using the equations of motion.

Q: The side of an equilateral triangle decreases at the rate of 1 inch per second. When the area is 100…

A:

Q: At an average speed of 56 km/h how far can you travel in 6 hours?

A: Given: Average speed=56 km/h To Find: Distance traveled in 6 hours

Q: If the first swing of this pendulum travels for 42 cm and its successive swing decreases by 20%,…

A: The distance travelled by the pendulum in the first swing is d1=42 cm. The distance travelled in the…

Q: The lengths of the edges of a cube are increasing at a rate of 8 ft/min. At what rate is the surface…

A:

Q: If you drive from New York to Boston at 55 MPH, and return at 75 MPH. What is your overall average…

A: The drive from New York to Boston at 55 MPH, and return at 75 MPH.

Q: A (square) baseball diamond has sides that are 90 feet long . A player running from second base to…

A: Let X(t) be the distance from player’s to home plate at time t (in seconds).Given that the length of…

Q: Two cyclists, 48 mi apart, start riding towards each other at the same time. One cycles twice as…

A: Given that two cyclists is 48mi apart riding towards each other at the same time and one cycle is…

Q: A worker bee flies of a mile in of an hour. At this rate, how far can the bee fly in 1 hour?

A: given that a worker bee flies 58 of a mile in 116  of an hour find out how far the bee can fly in an…

Q: A stone is dropped from the edge of a roof, and hits the ground with a velocity of -105 feet per…

A: Given,           A stone is dropped from the edge of a roof, and hits the ground with            a…

Q: Why there is no flow across streamline?

A: We will prove this by contradiction. Assume that there is some flow across a streamline at some…

Q: What constant acceleration will bring an automobile traveling 60 mph to rest in 160 feet?

A: Explained below

Q: If a toy rocket is launched vertically upward from ground level with an initial velocity of 128 feet…

A: applying the concet of projectile motion, using, height 'h' after t seconds is given by the…

Q: If the area of a circle decreases constantly by half a square foot per second, at what rate is its…

A: Here, given that the area of the circle decreases constantly by half s square foot per second. That…

Q: Find the muzzle speed of a gun whose maximum range is 24.5 km.

A: We have to find the muzzle speed of a gun whose maximum range is 24.5 km. We know horizontal range,…

Limits

When it comes to calculus, limits are considered to be a very important topic of discussion. The main importance of limit lies in expressing the value of a function as it gets closer to a certain value. Also, limits can help you to understand other topics, such as continuity and differentiability better. In a broader sense, every calculus notion is a limit. Other branches of calculus have also been derived from limits.