y = 0.1378x + 0.0475
Comparing the equation with y= mx+c
here m = slope and c is the interept
So, slope of the line is 0.1378
Using the data point from 2.0 ppm (2.0, 0.323) and 6.0 ppm (6.0, 0.874), determine the...
(I) Let's start with very simple data table 1.0 2.0 3.0 4.0 5.0 6.0 -1 ± 1.8 4±2.0 9+ 1.0 14 + 0.8 19 s 0.8 24 + 1.2 2% 1.8 34 ± 2.0 7.0 8.0 9.0 1. Plot a graph of y vs. X on a piece of graph paper 2. Is it a straight line? Draw the best-fit line. 3. Compute the slope and y-intercept for this line. Write the equation for y in terms of x using...
Problem I) DDT concentrations were measured in gulls. The data have a mean of 10.1 ppm and a standard deviation of 2.0 ppm. Test the hypothesis that DDT concentrations follow a normal distribution. Use a 5% level of significance DDT (ppm Z1 Number of gulls 10 36 75 72 50 7 6.0 6.0-8.0 8.0-10.0 10.0-12.0 12.0-14.0 > 14.0 2.05 1.05 0.05 0.95 1.95 2.05 1.05 0.05 0.95 1.95 What's the probability of finding DDT concentration less than or equal 6.0ppm?...
Two charges +6.0 mu C and -2.0 mu C are fixed at point A and B as shown in the diagram. Find the absolute potential at C and D due to this two charges. If a -2.0 n_C charge goes from D to C, how much work is done on the charge by the electric field? Is this work converted to kinetic energy or potential energy of the charge?
14.0 2.0 10.0 equivalence point pH=7.0 8.0 6.0 4.0 2.0 0.0 0.0 20.0 40.0 6o.0 80.0 Volume of NaOH added (ml) Figure 16.15. A strong acid-base titration curve. 50.0 mL of 0.100 M titrated with 0.100 M of NaOH
A Q1 = +2.0 nC point charge and a Q1 = - 4.0 nC point charge are 6.0 cm apart on the x-axis. 2- A Q1+2.0 point charge and a Q14.0 point charge are 6.0 cm apart on the Find the point on the -axis where the electric field is zero. You must show the Electric filed vectors for both charges at a point between the two charges, and also at a point outside of the two charges on the...
#9 Using the data found below for a molecule with a molecular formula C7H10, determine the structure of this molecule LOD g00 000 4000 3000 500 HAVENUNEER- 26 2.5 2,4 2.3 2.2 2.1 2.0 1.9 18 1,7 1.6 15 1.4 1.3 1.2 1.1 1,0 0.9 0.8 i (ppm)
A 2.0 m -tall man is 6.0 m from the converging lens of a camera. His image appears on a detector that is 60 mm behind the lens. How tall is his image on the detector?
Write a MATLAB function that accepts any sets of point and fits a straight line using the least square method. Test your function on the following sets of points and calculate the a's and the b’s show the actual curve vs the fitted line. 1. X= (10.103,10970)806, 1.897) 1. X= [-1.3, -0.1, 0.2, 1.3] Y= [0.103, 1.099, 0.808, 1.897] 2. X=[1.0, 2.0, 3.0, 4.0, 5.0, 6.0, 7.0] Y= [0.5, 2.5, 2.0, 4.0, 3.5, 6.0, 5.5]
Find the unit vector from point A at (191.0, 4.0, 2.0) meters to point B at (28.0,79.0,19.0) meters. Enter the y component of the unit vector uAB in the direction of the line from point A to point B. Enter your answer to four decimal places. Thank you so much :)
Find the equation of the line using the point-slopa formula. Write the final aquation using the slope-intercopt form the x-intercept is 1, and (x, y) (-2, 3) is a point on the line Recall that the point-slope formula for a line is of the form - yi - m(x-x1). What are the coordinates of the point for the givenx-intercept? Can the slope of the line be found using the two points? What variab be solvad for in order to convert...