Suppose a and y are related by a constant rate of change Ay and = 2, and y 4 when x = 3. Ax

Q: Two trains are moving towards 20 th Street Station. One train is traveling at 30mph north and is…

A: Relative motion in the opposite direction increases the rate of change of distance whereas it in the…

Q: The rate of change of the variable y in terms of another variable t is equal to the expression 5t4 -…

A: Given: The rate of change of the variable y in terms of another variable t is equal to the…

Q: If g(x)=x2-2x2+4.what can you say about the rate of change of g(x) when x=2

A: By using differentiation property, we calculate the rate of change of the given function.

Q: Suppose x and y are functions of third variable t. In the equation x2+y²=45, what are the values of…

A: This question is related to application of derivatives.

Q: The rate of change in z at (1,4) as we change x but hold y fixed is The rate of change in z. at…

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Q: 8. Create the equation of any function where the instantaneous rate of change when x = 1 does not…

A: Create the equation of any function where the instantaneous rate of change when x = 1 does not…

Q: If g(x) = 3x + 6x? + 4. What is the value of the instantaneous %3D rate of change of g(x) when x =…

A: Introduction: The instantaneous rate of change is the rate change at a certain moment, and it is the…

Q: For which value of x is the instantaneous rate of change in x)=x²+x-1 negative? Ox=-2 O x=-1 x=0 x=1

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Q: work

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Q: Given the function fx) = 2x² + 3x + 1, Find the instantaneous rate of change when x = 1. Find the…

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Q: 1. Find the average rate of change Where x 1 and x 2 y= f(x) -4 -1 10 Where x = 2 and x =5 -3 -4 -5…

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Q: se the arc length formula to find the arc length s of the curve y = | vt -ldt , 1<x <4. 1 int: think…

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Q: 1. What is the instantaneous slope of y = 5 at x = 5?

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Q: what is the rate of change for f(4)=3 and f(-2)=15

A: To find the average rate of change for f(4)=3 and f(-2)=15.

Q: * PAplain why the instantancous rate of change for g(x) = x' cannot be the same for 2 different…

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Q: Two people on scooters just finished their conversation. One of them starts riding directly north at…

A: Given  dydt=15 m/sdxdt=12 m/s We have to find dzdt Using Pythagorean theorem we have z2=x2+y2 Now…

Q: Find x0 given that the rate of change of y =2x2+x-1 with respect to x at x=x0 is 4

A: giveny =2x2+x-1 rate of change=4rate of change=dydxdydx=4x+1

Q: ) Determines the average rate of population variation between 1990 and 1995. B) Determines the…

A: Follow the procedure given below.

Q: 8. Use the difference quotient to find the approximate instantaneous rate of change for the function…

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Q: Determine the value of k so that the rate of change of the function f (x) = 4x² + kx – 7 is 7 when…

A: Answer

Q: 6. Train E travels west toward Chicago station at 120 miles per hour while a second train N travels…

A: Train E =120 miles per hour  Train N=90 miles per hour