Match the given expressions to the conclusion that can be drawn from this statement 3 An B- A AUB-A An B= BO A A - B= A A-B= B- A Match each of the optionns above to ttse nems beiow BCA ACB An B=0 This is always true A= B No answer 1.

Q: Write the converse of the following statement: If it rains today, then I will stay at home.

A: Suppose the statement is "If a then b" then converse of this statement is "If b then a".

Q: If A =     -5   1     and   B =    3    -6                 3   2                       2    -3…

A: Given Problem:- A=-5132 and B=3-63-3 To find:- A2

Q: -5 -19 5 A = 4 В — -19 -4

A:

Q: 6. 3c2 - 5c for c = 3 76 8. 5a 3b + 5 for a = 4 andb 3 %3D

A: To find the values of the given expressions (6) 3c^2-5c at c=3 (8)5a-3b+5 at a=4 and b=3.

Q: Given the values of a and b, evaluate >(5a + b). 60 11 12 14 - 3 a 13 - 13 - 1D b 12 - 2 - 4 - 8 10…

A: Given : a 12 14 -3 13 -13 -1 b 9 12 -2 -4 -8 6

Q: C A If CA = 5x + 5 and EA = 10x - 20, find CE. %3D O 60 O30 O 10 10

A: To find the CE

Q: If  A= [ 1  3  1 ]        And     B= [ 4  4  -4 ]      [ 3  1  2 ]                          [ -4  0…

A: AB=

Q: If x 0, which of the following is equivalent to the expression below? 8x-6x 2x A. &r-4x B. &-3 C.…

A:

Q: Is the following a linear combination of A = B = 3 C : -3 -3 -16 14 13 O No O Yes

A:

Q: Next Ques 47 If A= -1 find AB -42-5 2-2 47 AB= (Simplity your answer) -1 -42 -5

A: Solve the matrix

Q: (2x + 3) csc²() dx + f 4 tan () dx = 2(2x + 3) cot (#) f(2x + 3) sec² () dx - 4 tan ) dx = 2(2x + 3)…

A:

Q: Find, if possible, (a) AB and (b) BA.

A: We know the order of a matrix is defined as  ---->  m x n where, m = number of rows…

Q: Simplify by combining like terms. 7y + 10y – 2y² – 4y² Ty + 10y – 2y² – 4y² = [O

A: Given expression :

Q: 2p² + 3p² + 4p - 12 = 5p² + 4p - 12 Select one: True O False

A: The given expression is:

Q: For the AP -3 , -7 ,-11 ... can we find directly a30-a20 without actually finding a30 and a20 ? give…

A:

Q: (2a - 3)2 = ? O 4a? + 9 O 4a? - 9 O 4a? - 12a + 9 O 4a² + 12a + 9

A:

Q: Since it is known that x² + y?= c?, write the expression below in terms of c2 - 2x* - 16y* - 16x'y?…

A: Solution-

Q: If A =     -5   1     and   B =    3    -6                 3   2                       2    -3…

A: Given A=-5132We need to find A2

Q: Find, if possible, (a) AB and (b) BA.

A: (a) Consider the given matrices A and B. As the number of the rows is equal to the number of columns…

Q: 2p² + 3p² + 4p - 12 = 5p² + 4p - 12 Select one: O True False

A:

Q: on-computer mathematical expression into computer expressions.

A: discriminant = b * b - 4 * a * c; root1 = (-b + sqrt(discriminant)) / (2 *a) ;

Q: The table shows the movement of a stock for 30 randomly selected trading days. "Up" means the stock…

A:

Q: Place parentheses, if needed, to make each of the following equations true. c. 5+4+9+2=9 d.…

A: The given equations are, a) 7+4·2=22b) 8÷2+1=5c) 5+4+9÷2=9d) 5+6÷2+2=10 We have to place the correct…

Q: Determine a.5 tor each of the following i = (7, -3.5)andb = (-5,11. -2) b) a = (-15.13), 5 = (14,…

A: If a→ = a1 , a2 , … , an and b→ = b1 , b2 , … , bn then  a→·b→ = a1b1 + a2b2 + … + anbn

Q: Which of the following would result in the same value as -20 + - 4? Select all that apply. A. 20 4…

A: To find  Which of the given values would result in the same value as -20/-4

Q: 4. Simplify the following. State any restrictions on the variables 4x²y° а. x*y? 3 ху b. 9x? -12x

A:

Q: Find, if possible, (a) AB and (b) BA.

A: A is a 3x3 matrix and B is a 3x1 matrix So the product AB will be possible. Because the number of…

Q: 1 -1 2 2 1 -1 A = 2 B = 1 3 2 4 C = 1 -1 4 -4 Find A - B, A+ B, and A + C.

A: Here, A and B are of the same order so A-B and A+B is possible but A+C is not possible because A and…

Q: Find the following expressions if a = (6r, 0, r), b = (6s, –s, 7s), and c = (2t, 10t, 5). a ·b = 1.…

A: We need to find dot product.

Q: The average of 5 test scores is "x". If the lowest score is removed from the 5 scores, the average…

A: Given- The average of 5 test scores is "x". If the lowest score is removed from the 5 scores, the…

Q: Which of the following is NOT true? a.|0|=0 b.|-18|=18 c.|9|=-9 d.|26|=26

A:

Q: Use the pattern to predict the sun 1+2+5+13+…+1597, hint which subscript does 1597 have? Which…

A: Solution:- 1+2+5+13+…+1597 This is the sum of Prime numbers