Given the table below, determine which type of equation best models the data and use a calculator to find an equation of best fit. 0.5 74 1 99 1.5 81 52 |2.5|1기 quadratic: y = -54.4x? + 136x + 8.5

Q: Explain how to recognize an equation that is quadratic in form. Provide two original examples with…

A: Quadratic equation is a polynomial equation of degree 2 in one variable. Standard Form is ax2+bx+c=0…

Q: Write a parallel equation for this half y=1/2x-13

A: Please rate

Q: The average consumption per person per year of whole milk , w, can be approximated by the equation…

A: To solve this problem first we have to determine the value of t that corresponds to the year 2024…

Q: Finbar bought his home for $150,000 in 2010. Property values have increased 10% every year since he…

A: Given, in 2010 Finbar bought his home $150,000 property value increase 10% every year, To find the…

Q: Sarah dove off a diving platform into a pool. The dive as she returns to the surface can be modeled…

A: The modeled equation is:y=0.75x2-8x+15

Q: Use the quadratic formula f(x)=2x^2−8x+5 to determine the coordinates of the vertex of the…

A: Given,         The function is fx=2x2-8x+5 .

Q: 4x squared-1=0

A: Solve the given equation

Q: Pediatric growth charts suggest a linear relationship between age (in years) and median height (in…

A: Equation of straight line y = mx + c and  (y-y1)/(y2-y1) = (x-x1)/(x2-x1)     x1 = 2 years,  y1 = 35…

Q: We are standing on the top of a 384 feet tall building and launch a small object upward. The…

A: The objective of the question is to find the highest point that the object reaches. This can be…

Q: A. y = x² + 2x + 3 B. y = x - 2r + 3 Option 1 O Option 2 c. y = -r + 2r + 3 D. y = -r - 2r + 3

A: Use the graph below to help identify the quadratic equation.

Q: a parkour runner leaps off of a building that is 102 ft high onto a building that is 90 ft high. the…

A: The answer is found in step-2

Q: Find roots of the equation

A:

Q: Write the quadratic equation whose roots are 6 and 3, and whose leading coefficient is 4

A: Given two roots are , 6 and 3 and leading coefficient is 4 To form an Quadratic equations .

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.