Please answer will rate!

5. The following command does what? plot(x, sin(x), yp) marker and no line A. Plots sin(x) vs. x with a yellow plus sign markers and no line B. Plots sin(x) vs. x with yellow pentagram e. Plots x vs. sin(x) with yellow plus sign markers and no line D. Plots x vs. sin(x) with yellow pentagram markers and no line 6. How many times will a for loop starting with for 1:3: execute (or repeat)? D. 7 E. 19 C. 6 7. Which one of the following commands plots a graph in the lower right corners of a 3 x 3 grid of graphs? D. subplot (3,3,9) A. subplot 3.3.1) B. subplot (3.3.3) C. subplot 3,3,7) 8. To evaluate the function y 3x3-xm2 x-5 over a range of x- 1:100, with coef- 13, -1,-5], which command can you use? A. polyval(coef. x B. model coef, x C. poly fit(coef, x) D. linereg(coef, x) 9. Which of the following is NOT a valid name for a function? (D) 2Card Pickup A. Poker B. Blackjack C. Solitare 10. Which of the following commands plots r sin theta) in polar coordinates? A. polar(theta,r); B. polar(r,theta) C. plot (theta,r) D. plot(r,theta)