1. Parallel Two connected arc endpoints; less than circle's diameter. 2. Sector 3. Tangent Never intersecting. Chord Trapezoid, for example. 5. Quadrilateral Piece of pie. 6 Circumscribe Two circles share one 7. Concentric and only one point. 8. Spline Same center point. 9 Hyperbola Heptagon constructed around a circle. 10. Involute

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The "Established Datum" for number 2 and 3 are marked incorrect. Can you please help me with those two. Please refer to the image below.

Hi I need help to make the line change into a different color, I half of the line to be orange and I need the other half of the line towards the end to be purple as shown in the picture. Also I need there be a box saying Diesel, petrol, diesel best fit, petrol best fit. This part is also shown in the graph. Please use this code and fix it in MATLAB: % Sample data for Diesel and Petrol cars carPosition = linspace(1, 60, 50); % Assumed positions of cars % Fix the random seed for reproducibility rng(50); % Assumed positions of cars CO2Diesel = 25 + 5*cos(carPosition/60*2*pi) + randn(1, 50)*5; % Random data for Diesel CO2Petrol = 20 + 5*sin(carPosition/60*2*pi) + randn(1, 50)*5; % Random data for Petrol % Fit polynomial curves pDiesel = polyfit(carPosition, CO2Diesel, 3); pPetrol = polyfit(carPosition, CO2Petrol, 3); % Generate points for best fit lines fitDiesel = polyval(pDiesel, carPosition); fitPetrol = polyval(pPetrol, carPosition); % Combine the best fit lines combinedFit =…