Given a Matrix below, provide the determinant using the upper or lower triangular method. (Non-anonymous questionO) * 0- 41 0 -7 1 1 1 1 LO 3- 321 O7 014 OO

Q: Solve equation.   -4 | 2x + 1 | + 12 = 0

A:

Q: Hi Solve plz. 1. Find the number of possible ways to choose 2 apples, 1 orange, 1 papaya and 2…

A: No. of apples in the basket=3 No. of oranges in the basket=2 No. of papayas in the basket=2 No. of…

Q: Solve for y. x + 2 x + 4 X y+ 6 14

A: Given ,  We have to solve for y

Q: Solve for b. 20=b+a (10

A: Given equation 20 = b + a

Q: Solve. 3 -3 = √4x - 3

A: -3=4x-33

Q: Solve. X+y +z = - 11 2x + y-z = - 13 X-y +z = 1

A:

Q: Solve for y. x+4 = 5  2-y      3

A: given that x+42-y=53 solve for y

Q: -1-5 V-5•V-10

A: Given Expression can be simplified as shown below

Q: 4. Compute 23 -1 23 4 2 0

A:

Q: Solve for r. 9. 10 3.

A:

Q: 3. The following data represent the length of time, in days, to recovery of patients randomly…

A: We have to find the 90% confidence interval estimate for the difference of means.

Q: olutions are only partly corre

A:

Q: Solve for X. 10 + X=y

A: Given: 10+x=y To find x

Q: Solve. 2r + 8 4 2r - 4 2 The solution set is

A:

Q: SOLVE FOR x & y M 40 K Y.

A: The value of the x and y needs to be evaluated

Q: Solve. x+y+z = 3 2x +y-z = 8 x-y+z = - 5 The solution set is {OID}: (Simplify your answer.)

A:

Q: Solve. Absolute value of x-3 is less than or equal to 5

A:

Q: Solve for x and y, x 3 + y 4 +

A:

Q: Solve. X 7 5 6 6 X = (Simplify your answer. Type an integer or a fraction.)

A: We have to find value of x.

Q: D) lim f(x)=| 23 E) lim → 8 f(x) = F) lim f(x)= z 2

A: D) we know that, limx→3f(x)=limx→3+f(x)=limx→3-f(x)But limx→3+f(x)=2limx→3-f(x)=-1Since…

Q: Solve for x. 2x+29 3x+8

A: Both the angle with x variable makes a supplementary angle.i.e (180°).

Q: 1. Solve for x: 6-3(4+x) = -3(-2x+6) 2. Solve for x: et - 2 = 10 3.

A: Given: 1) 6-3(4+x)=-3(-2x+6) 2)  ex/3  -2=10

Q: Solve for x. x+5 1 10 12.8 X – 3 A. 1. m

A: Here we have to find the value of x by using the given figure.

Q: 2x x + 2 12 8

A:

Q: Does the solution it address the three additional people drawing?

A: It is related to binomial probability : P(X=x) = nCx*px*qx    p= 12/52 = 0.23 q= 1-(12/52) = 0.77

Q: Solve. x + y + z = 61 - 2x + 4y = 48 - Z = -9 (1) (2) (3) | The solution is

A: we have to solve the given system of equation