Use the graph below to estimate f(-9). 10 O O -9 -3 4.2 -8 -7 -6 -5 + 3. -2 5 5 + -3- 2 O --1- --2- 3 पं -3

Q: y =-2Vx+5 + 3

A: For a function, y=f(x), x is the independent variable and y is the dependent variable.

Q: y 67 5- 4- 3- 2+ -5 4 -3 -2 -1 °N 1 /2 +►X 3 4 -2- -3+ 1.

A: Mark the critical points on the graph. The critical points of the graph are at x = -2.5 and 1.

Q: Graph the function. -3x for x<0 r (x) = %3D 3/x for x20

A: here we have to plot the graph of the given function r(x).

Q: What happens to the range as the number of observations increases? If you have a data table that…

A: The range is the basic and simple measures of the variation which is used for analyzing the…

Q: Q5//Find a formula of the function for the below graph. -1 -2-- X 1.-1) (3,-1)

A:

Q: Give the demain and range of the relation. 4) {(1,8), (-1, -8), (-7, -4), (6, 0)}

A: The given relation is  R= {(1,8),(-1,-8),(-7,-4),(6,0)}

Q: The graph to the right shows the heart rate of a person watching a short romantic film, where x…

A: Answer: From the given graph, Highest peaks in the graph= maximum heart rate  By looking at the…

Q: 9 -3 -8 |A| = 6 - 4 %3D 4 1 -6

A: Here we have to find the value of determinant of matrix A  We use the standard method to find value…

Q: Use the graph of the function f shown to the right to answer parts (a)-(n). 4 (-3,3) (a) Find f( -…

A: Refer to the question we need to calculate the value at the provided point with the use of provided…

Q: 3. Given the function below, find the range of the function when the domain is (-8, -2, 6). y=-2x-10…

A: Given the function below, to find the range of the function  when the domain is -8, -2, 6. y=-2x-10…

Q: IS THIS GRAPH A FUNCTION AND IS IT A ONE TO ONE?

A:

Q: Which of the following shows the interval where the function is decreasing

A: The intervals in which the function is decreasing is observed from the given graph.