For each of the following equations, (1) predict the type and location of the graph, and (2) use your graphing calculator to check your predictions. y2 = x2 + 16

Q: Suppose the graph of y 4x2 + 3x + 3 is reflected across the y-axis. The equation of the new graph…

A: Reflection over y axis is equal to f(-x) So   Y=-4(-x)^2+3(-x)+3        Y= -4x^2-3x+3

Q: Sketch the graph of the equation, and label the x- and y-intercepts

A: Given equation is x=3y+4. To sketch the graph of the equation and label the x-intercept and…

Q: Express 4x^2 + y^2 + 9z^2 + 8x − 4y − 18z − 19 = 0 to its standard form. Also, sketch and name the…

A: Given equation is: 4x2+y2+9z2+8x-4y-18z-19=0 Rearranging the terms we get,…

Q: Sketch the graph of the equation. 4x2 + 4y2 + 2x  = 0

A: Given: 4x2+4y2+2x=0 The graph of the given function is,

Q: Sketch the graph of the equation x − 3y + 12 = 0 .

A: To sketch: The graph of the equation . Graph: Substitute in equation . Substitute in equation .…

Q: Match the graphs to their equations (*- 3)2 (y - 2)? = 1 4. 9. 6- (y + 2)? (x - 3)2 1 41 a 4 9. (y -…

A: The graph of  (x - 3)2/4  - (y -2)2/9 = 1 is

Q: I need the formula to find head start needed when a bear runs 20mph for 1 mile and can maintain that…

A: Let the formula representing safe distance be SF.The distance covered by the bear be d miles.The…

Q: Problem 1: y =x +5

A:

Q: Match the equation with its graph. 16 1,

A: To match the equation with its graph x29+y216+z29=1

Q: For each of the following equations, (1) predict the type and location of the graph, and (2) use…

A: Given equation is x2+y2=100. Comparing the above equation with equation of circle, the given…

Q: Match the equation to its graph. x=k, k<0

A:

Q: Match the equation with its graph. x2 y2 = 1 9. 9 16 6. 2 y 56 -3 41 2 -5 3. 3. -3

A: We want to identify the equation.

Q: Graph the equation y=−x2+14x−48y=−x2+14x−48 on the accompanying set of axes.

A: Here we graph the equation  y= -x^2 +14x -48

Q: In each of the following equations, what is y when x= 2? When x=0 ? Where would the graph of each…

A: Given equation a)  y=3x+15    and b) y=3-3x

Q: Identify the correct equation for the graph below. * y. O y =2x + 3 O y = 1/2x + 3 O y = 1/2x - 3 O…

A:

Q: In Problem ,match each graph with the correct equation. (a) (x+3)2+(y-3)2=9

A: Given(x+3)2+(y-3)2=9

Q: For each of the following equations, (1) predict the type and location of the graph, and (2) use…

A: Solution: Consider the given equation is: 9x2-4y2 = 72 multiplying by 1/72 on both sides we have:…

Q: Find an equation for the graph sketched below: -2-

A: This question is all about finding equation  using the graph sketched that is given to us.

Q: Sketch the graphs of each of the following equations.

A: The graph of the equation given is shown in the figure below.

Q: Problem 2: 5x + 3y = 15

A:

Q: For each of the following equations, (1) predict the type and location of the graph, and (2) use…

A: x2-y2=100

Q: For each of the following equations, (1) predict the type and location of the graph, and (2) use…

A: Given, 4x2-9y2=72 we can define equation as x218-y28=1 so it is a hyperbola equation centre of…

Q: For each of the following equations, (1) predict the type and location of the graph, and (2) use…

A: Given, y2-x2=100 The graph of y2-x2=100 will be a hyperbola since the signs are opposite and there…

Q: 2 Graph the following equation: y = 2x- -4(K_15) y = 2x² – 4 (x,y) - -2 -1 1. 2.

A:

Q: Sketch the graph of the following equation 2x + 6y + 3z = 12

A: To sketch the graph of given equation

Q: Sketch the graphs of each of the following equations.

A:

Q: For Items #4-6, identify and sketch the graph of the following equations in R. Question 4 + y? + 2z2…

A: We have to identify and sketch the graph of the given equation in R3.

Q: At what point does the graph of 3x+y=0 and x-y=D4 intersect?

A: Given: 3x+y = 0 y = -3x And x-y = 4 y = x-4

Q: For each of the following equations, (1) predict the type and location of the graph, and (2) use…

A: Given :          The equation x2 + 2x + y2 - 4 = 0   To predict the type and location of the…

Q: For the following equation, (a) give a table with at least three ordered pairs that are solutions,…

A:

Q: If the graph of y = -x² is translated horizontally 6 units to the right and translated vertically 2…

A: To find: The new equation if the graph of equation y=-x2 is translated horizontally 6 units to the…

Q: For Items #4-6, identify and sketch the graph of the following equations in R Question 4 ;² + y² +…

A: Given: z=1-ex

Q: Graph the equation below by first selecting the correct shape, clicking the vertex, then clicking a…

A:

Q: For each of the following equations, (1) predict the type and location of the graph, and (2) use…

A: For each of the following equations, (1) predict the type and location of the graph, and (2) use…

Q: Identify the graph of the given equation. x=-2y2

A: The given equation is x = -2y2. On comparing it with y2 = ±ax, we can see that a = -12. This is a…

Q: I need the following equation plotted on a graph Y=-9x+7

A: Given:        y=-9x+7   Use slope intercept form to find the slope and y-intercept.     The slope…

Q: For which one of the following lines would the graph fall exactly on top of the x-axis? x = 0 y =…

A:

Q: Which of the following could be the equation of the graph below?

A: Graph of the function given we have to find its equation

Q: If the graph of an equation is symmetric with respect to the y-axis and 6 is an x-intercept of this…

A:

Q: Given the graph of y = f(x), what is the value of f(0)?

A: Here we need to find the value of f(0) from given graph above.

Q: For each of the following equations, (1) predict the type and location of the graph, and (2) use…

A: Given x2+2y2=14 To predict the type and location of graph: Standard equation of ellipse is:…

Q: Match the graphs on the left with the correct equations on the right.

A: The value of sine function  and cosine function is given as x 0 π2 π 3π2 2π y=sinx 0 1 0 -1 0…

Q: If the graph of y = x is translated 2 unit(s) left and 4 unit(s) down, what is the equation of the…

A: We have to write the equation

Q: Match each equation with its graph. x² + (y-1)² = 4 (x-4)² + y² =9 x2 + (y+1) =4 (x+ 4)2 +y2 = 9 y…

A:

Q: For the following equation, (a) give a table with at least three ordered pairs that are solutions,…

A: given,

Q: y = 2x + 16x + 24

A:

Q: Graph the following functions. a. y – 2z = 3 b. y – 3 = z c. State the z- and y- intercepts for each…

A:

Q: Identify the graph of the given equation. x = -2y2

A: we have to identify the graph of the given equation. x=-2y2 as we know that the equation of the…

Q: Make a table of values, and sketch a graph of the equation. 4y = -x2

A: Given: 4y=-x2

Q: What would be the new equation if the graph of y = x – 6 moved to the right by 4 units?

A:

Correlation

Correlation defines a relationship between two independent variables. It tells the degree to which variables move in relation to each other. When two sets of data are related to each other, there is a correlation between them.

Linear Correlation

A correlation is used to determine the relationships between numerical and categorical variables. In other words, it is an indicator of how things are connected to one another. The correlation analysis is the study of how variables are related. 

Regression Analysis

Regression analysis is a statistical method in which it estimates the relationship between a dependent variable and one or more independent variable. In simple terms dependent variable is called as outcome variable and independent variable is called as predictors. Regression analysis is one of the methods to find the trends in data. The independent variable used in Regression analysis is named Predictor variable. It offers data of an associated dependent variable regarding a particular outcome.