What function type best represents the raw data.
A. Exponential
B. Linear
C. Logarithmic
D. Power
Answer:
An ideal linear plot looks like:
therefore given plot shows the Linearity
y=a+bx
Answer: B. Linear. |
What function type best represents the raw data. A. Exponential B. Linear C. Logarithmic D. Power...
please help me with ‘b’ (a) y 0 O linear function, of the form fx) mx+b O trigonometric function, of the form fx) - a cos(bx) + c O exponential function, of the form rx)-a ebx+ C O logarithmic function, of the form fx) a In(bx)+ c O root function, of the form x) a Vbx c (b) y 0. O logarithmic function, of the form x) a In(bx) +c trigonometric function, of the form rx) a cos(bx) + c...
UNIT 5 - CHALLENGE 3: Exponential and The graph or the exponential function y =3is the graph of the logarithmic function y =log3x reflected over O a.) the y-axis b.) the line y = 1 O c.) the x-axis d.) the line y = x Submit My Answer Type here to search
Construct a scatterplot and identify the mathematical model that best fits the data. Assume that the model is to be used only for the scope of the given data and consider only linear, quadratic, logarithmic, exponential, and power models. Use a calculator or computer to obtain the regression equation of the model that best fits the data. You may need to fit several models and compare the values of R2. Group of answer choices y = 2.96 x1.628 y =...
HELP!! In Matlab The scenario is simple: A set of (x,y) data is available in the form of a simple text file – the first column represents x-values and the second column represents y-values. The task at hand is to provide the best model (or curve fit) to this set of data. Your application should provide the means to fit the following curve types to the data: Linear (first order polynomial) of form (?? = ???? + ??) with non-zero...
An experiment involves dropping a ball and recording the distance it falls (y) for different times (x) after it was released. Construct a scatterplot and identify the mathematical model that best fits the given data. Assume that the model is to be used only for the scope of the given data, and consider only linear, quadratic, logarithmic, exponential, and power models. Time (seconds 11.5 2 2.5 0.5 Distance (meters) 1.2 4.7 10. 16.9 24.8 33.3 Choose the correct scatterplot below...
Use matlab a) Create a simulated data set b) Create a set of plots to determine the best transformation to linearize the data c) Fit a first order polynomial (y mx + b) to the linearized data to find the constants m and b d) Reconstruct the original equation from m and b in the linear fitted polynomial e) Plot the fitted equation. Radioactive decay is modeled by the equation: rt where A the amount of mass as a function...
Write an expression, of the type A log(x +B), for the transformed logarithmic function shown below: f(x) = _______ Hint: Use the vertical asymptote to find B. To solve for A, use a point on the graph and substitute the coordinates into: y = A log(x +B).
USING MATLAB. For given data, estimate the length when time is at 3.5 seconds and at 13 seconds by utilizing the maximum number of data given, and provide the equation for the best fit curve, and plot the curve against the data. (a) Linear regression method (b) Exponential Function (c) Power Function (d) Saturation Function (e) Polynomial regression (f) Lagrange polynomial (8) Newton's divided-difference polynomial Time (sec) Length (in) 10 17 18 25 28 30 30 10 15 36 38
a. Find a power function that models the data below. b. Find a linear function that models the data. c. Visually determine which model is a better fit.
his Question: 1 pt Find either a linear or an exponential function that models the data in the table. x - 4 - 2 0 2 4 y 0.5625 2.25 9 36 144 f(x)= (Use integers or fractions for any numbers in the expression.)