Solve for x x 3 7 4 - 2 0 9 = 5 X -1 7 - 7 x +7 Click here to enter or edit your answer 2. 65 x Click here to enter or edit your answer - 17.65
please do only 5 and 7
PART II. Manually solve each of these diagonal systems. 5. Y'(x)=10-5 6, Y'(x)=| 0-5 0 |Yu), Y(0)=| 0-2 3 1 -1 0 Y(0)=| 0-4 3 0 0-2 7. Y'(x)=10-7 |Y(x), 0 0 0 3
PART II. Manually solve each of these diagonal systems. 5. Y'(x)=10-5 6, Y'(x)=| 0-5 0 |Yu), Y(0)=| 0-2 3 1 -1 0 Y(0)=| 0-4 3 0 0-2 7. Y'(x)=10-7 |Y(x), 0 0 0 3
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QUESTION 7 . 1 POINT Solve for 0 if 8sin 0 + 3 = 473 + 3 and 0 < 0 < 21. Select the correct answer below: O 0 = 4 and 0 = O 0 = only 0 = only 0 = 54 and = sa 0 = s only
Solve in MATLAB
Problem 3: Given the vector x- [2 1 0 6 2 3 5 3 4 1 3 2 10 12 4 2 7 9 2 4 51 use a for loop to (a) Add up the values of all elements in x (b) Compute the cumulative sum, y, of elements in x You can check your results using the built-in functions sum and cumsum. Q.5 What is the value of the sum of elements in vector x?...
(1 point) In this problem you will solve the differential equation (+7)y"+11xy' - y=0. x" for the differential equation will converge at least on the interval (-inf.-sqrt(7)] (1) Ey analyzing the singular paints of the differential equation, we know that a series solution of the form y = . (2) Substituting y = . *" into (x2+7y" + 11xy - y = 0, you get that Multiplying the coefficients in x through the sums E Reindex the sums Finally combine...
8 7 6 5 4 3 2 1 - -2 3 -4 -5 - -7 Solve the system: y = ax + ba + c y = px + 9 The solution(s) are: Enter your answers as ordered pairs (x,y). If no
Solve the problem. 7) Is the point (-5, -3) on the circle defined by (x + 2)2 + (-1)2 = 25? Justify your answer! B) No A) Yes
Solve the initial value problem with 4 x'(t) = A, fort > O with x(0) = Classify the nature of the origin as an attractor, repeller, or saddle point of the dynamical system described Ax=b. Find the directions of greatest attraction and/or repulsion. x(o)= [1] A-[18 -16] -2 - 4 10 -16 2 -120 1 a. x(t)= (0,0) is a saddle point 5 2 120 b. x(t)= 1 + 6 le -61 (0,0) is an attractor 5 C. x(t)= o[1]...
please show work
Solve following inequalities 1. (3 points) (x + 5)2(x+3)(x - 1) > 0 2. (3 points) (2x - 7)'(x - 1)(x + 1) <0 3. (3 points)+ 2x - 35 3 (3 pointe) 2.c + 5 4. (4 points) 2+1 -2