6. Construct npda's that accept the following languages on Σ = {a,b,c}: (g) L = (f) L= {ab n ≤m ≤ 3n}. : {w na (w) = nɩ (w) + 1}. (h) L = {w na (w) = 2nь (w)}. (i) L = {w na (w)+no (w) = nc (w)}. Chapter 7 Pushdown Automata (j) L= {w 2na (w) ≤ n (w) ≤ 3na (w)}. (k) L= {wna (w) < n (w)}.

Part B: (define (tail x) ..) to obtain tail element of list x Examples > (tail (a)) 'a > (tail '(a b)) > (tail '(a b c)) 'c 'b

Ex: Find lim, 3f(x) x-1 if f(x)=3 13x-7 x>3

a is arbitrary 1. let x=1, y=2 4y^2=ax   b is arbitrary 2. let x=1, y=2 x+2y=b

* MATLAB command clear x y is used for Remove all variables O Remove the variable x and y O

5. The command Beam Parallel to is in the menu: a. View b. Tool c. Select 6. Finite Element used to: a. Analyze the indeterminate structure. b. Build the statistical models c. Analyze both the determinate d. Probability problems. and indeterminate structures. 7. Reducing the element size in finite element analysis lead to: a. Convergence results c. Eliminate the errors 8. Staad Pro introduce the lines in DXF file as a. Beam Element c. Plate Element b. Divergence in results d. Geometry requirements b. Surface Element d. Solid Element d. Geometry

Determine P(0<X≤1):

Find values of C, and C2 so that the given functions will satisfy the prescribed initial conditions y(x) = C, sin2x + C2cos2x + 1; y) = 0 and y' () = v2 %3D C1 C2 =

Show nodes and equations pls specifically the summation of FH and FV of each node

Find the differential equations of the following primitives by eliminating the arbitrary constants. y = C₁e* + C₂xe* + С3еx + 2x²ex Cge*