23) Write the code that grabs the value of 2 from "mat2" and stores this in "matVal2" 24) Write the code using the colon ) operator to create a matrix, "mat3" containing 8 14 20 26 32 25) Write the code to reshape "mat3" into a column vector and store the result in colMat3. 26) Write the code using the appropriate MATLAB function to create a 4x6 matrix of all zeros. 27) What is the result of the command below? Write out the matrix below to one decimal place. (Writing the answer here is not the purpose, please pay attention to understand each of the operato You'd better type in the following instead of copy/paste...) s>temp [ linspace(2,5,4); 8:0.5:9.5; 6,4,-2,-8, sin(pi/2),sqrt(64),exp(2), pi ] temp 28) Given the command below, what subsequent command will grab the letters from 'word" to make the string "Env Sci@UMKC" (including the space) and store this in "ShortEnv" >> word = 'Environmental Science@UMKC' 29) Write the code to create a 2x8 matrix of random integers between -4 and 4 and store the result in "randMat". (tbis is a bonus question)