Directions: Evaluate each expression given the 1. 9a- ab +5b if a = 2 and b = 7 %3D %3D 3. 3lM+(v-x) if x =-1 and y = -5 %3D

Q: xp 4x (1)(-2e

A: here we will use exponential theorem for solving and after that apply integration p[roperty.

Q: 3.5(0.3x-1.5y)-4(0.2x-1.2y)

A: According to question,Given expression,3.50.3x - 1.5y-40.2x-1.2y

Q: 2/3x=-8/3

A:

Q: Suppose A = (-8,7) and AB = (4, –3). Then B = help (points)

A: Find the vector if the direction of AB. Is given

Q: If possible, write -11 - 6z + 5z? as a linear combination of -2 - z+ z?,2 - z? and 5 +z- 2r?.…

A: We have to show whether -11-6x+5x2 can be written as a linear combination of  -2-x+x2,  2-x2  and…

Q: Find 4A + 3B. 1 7 - 1 6. A = 7 1 B = 2 -4 4A + 3В%3D

A:

Q: 3x + 나y는 10 to Qx +3y = 7 %3D

A: NOTE: Refresh your page if you can't see any equations. . system Ax=b is  augmented matrix is

Q: Find da. (2.イ)き.(2x3)年 (2X+3) (xャイメー3) %3D

A:

Q: Simply Each Expression  (x2y-4)5 / x-4y5

A: Distribute the exponent in the numerator with the other exponents in the bracket. They will…

Q: -(8х — 1)° (4х + 7)°

A:

Q: А (2х+ 1)° B X= (3х-7)°

A: Length of tangent lines drawn from external point of a circle are equal.

Q: Determine the inverse of y = (x- 5)²+3

A:

Q: bx -9 8x° 4エ

A: Given that: 6x-9y-518x10y-6

Q: V= (6-3x-24) xdy

A: In the question we have to find the volume of the given integral function.

Q: (2x +1)° (5x +5)°

A: Solution: The objective is to find the value of x

Q: matrise into echelon boom Convert the -3 %3D 2. -2 2. 6. -4 3.

A:

Q: 9x = 67 +7y %3D -2x-5y -28

A:

Q: Fully simplify. (2/-54)(10/48)

A: The detailed solution is as follows below:

Q: Evaluate each expression if x = 3 and y = - 1.(a) x + 3y  (b) 5xy   (c) 3y/ (2 - 2x)  (d) ǀ- 4x + y…

A: (a)x+3yx=3,y=-1x+3y=3+3(-1)x+3y=3-3x+3y=0(b)5xy5xy=5(3)(-1)5xy=-15

Q: Find mZP. * M (7x + 31)° (21x-19)°

A:

Q: Evaluate if x = 2 and y = -3. (x + 2) (y– 3) Answer = %3D

A:

Q: (020-4)y y-3 ē

A:

Q: Which of the following operations is commutative? Select one: O a. a +b a 4b ab O b. a vb = a^b %3D…

A: We know that commutative property means the value remains same even if the variables are…

Q: Fex)=D10x-17 %3D

A:

Q: -2/80 ->

A: Given: -2, ∠30

Q: dx xV4x - 1

A: Some functions that are not rational functions can be converted to rational form by suitable…

Q: (D+30+2)y (D-30 -2)j.

A: