With the given equation y = x² + 1. Find the instantaneous rate of change of y with respect to x when x = -4. The instantaneous rate of change is Blank 1. Blank 1 Add your answer

Q: The variable s varies jointly with t and u such that s = 7 when t = 4 and u =3. What is the constant…

A: Given that the variable s varies jointly with t and u such that s = 7 when t = 4 and u =3. We need…

Q: The points (- 2, 4) and (4, 34) satisfy a linear relationship between two variables, x and y. a.…

A:

Q: y varies directly as z and y = 192 when z = 16. Find y when z is 13.

A:

Q: 2. x 234 234 22 44 66 88 12 27 48 N810 12 14 X911 13 15 56

A: As per our guideline we are supposed to answer only first three subpart of a multiple subpart type…

Q: Determine which equations represent y as a function of x. 1. 23 + y? = 1 2. 22 + y3 = 1 3. 2?y = 1–…

A:

Q: What is the rate of change of the function y = - 2x – 1?

A: The rate of change

Q: Find the estimated value of y when x=3. Round your answer to three decimal places.

A: It is given as the table which help us the calculation easily.

Q: Find average rate of change for the function over the given interval. 5x³5x²-7between x = -9 and x =…

A:

Q: Suppose y varies directly as x and inversely as z. If y = 20 when x = 40 and z = 4, what is the…

A:

Q: In the following, y varies directly as x. Find the constant of variation and the equation of…

A: Note: Hi, thank you for the question. As per our company guideline we are supposed to answer only…

Q: A ball is dropped from the top of a lighthouse that is 145 feet above sea level. The height…

A: Given height function s( t ) = -16t2 + 145

Q: Which of the following is the equation describing the relationship of x and y if y varies directly…

A: Topic - equation formation

Q: Suppose that y varies directly as x. When x is 9, y is 4. Solve for y when x is 72. (Enter an exact…

A: y varies directly as x. So y=kx

Q: From 1985 to 2003, the number BB of federally insured banks could be approximated by…

A: Given that: The regression equation is given as: B(t)=−323.4t+13794 where t is the year and t=0…

Q: Consider the following. The variable y varies directly as x, and y = 80 when x = 48. Write the…

A: