Exercises 97-99 will help you prepare for the material covered in the next section. Simplify the expression in each exercise. 97. 2(-5) – (-3)(4) 2(-5) – 1(-4) 98. 5(-5) – 6(-4) 99. 2(-30 – (-3)) – 3(6 – 9) + (-1)(1 – 15)

Q: 2 3 (25-x2) 2

A: Given:The integral is,

Q: 3. Simplify + √¹+² 1-√/²³/ 1+ V5

A: Given: 11+15+11-15   The objective is to simplify the given expression. Note: Conjugate of a+b is…

Q: Simplify: 24 4[2 – (5 – 2)1 (Section 1.2, Example 7) – 6

A: 24÷[2-(5-2)]2-6

Q: 2х1 + 3х, — хз — 2 Зх1 — 2х2 + хз — —1 = -1 — 5х1 — 4х2 + 2xз — 3

A: Given that  The system of equations  To find the solution of system of equations by using cramers…

Q: Simplify: (8x*y3). (Section 1.6, Example 7)

A: Given expression, 8x4y-3-2

Q: 5-2*=240 3. 5 3 20 6-102x = 48 4. 4.52x = 300 %3D %3D

A:

Q: 8. 2x, - X2 X- 3x, + x, = -2 -+ x - 3x, - -6 2

A:

Q: 71. YA 3 - |x - 9| 2 - x - 4| 2+ |1 - |x – 1 1- 2 4 10 12x 3.

A: Consider the Triangle (1) :

Q: 5-82 be

A: Given query is to find the value of x.

Q: 10 8- 2 4 6 8 +++ x 10 -10 -8 -6 -4 -2 -2-

A: This is translation of the parabola y=x2 to 4 points right side. i.e y=(x-4)2 so now take  x=t+4…

Q: Exercises 150–152 will help you prepare for the material covered in the next section. In each…

A: The addition or subtraction of two rational numbers are posible if the denominator of both the…

Q: Find the area of the parallelogram with vertices P1,P2,P3, and P4.

A: Given the vertices of parallelogram

Q: 8 +6+4+...+(-238) = 123 Σ (-3x + 12) = Π k = 1 =

A:

Q: 6-8,

A: answer is in next step

Q: 45a^2-105a-40

A: Find its roots

Q: show that 3. 2. 5/-

A:

Q: Use (5) in Section 8.4.

A: Given,         X'=0110X+sinhtcosh(t)

Q: 18. а, 3 3+ (-1)"

A: This question is related to series and sequence.

Q: X1 = (1,1,1), x2 =(-1,1,0), x3 (1,2,1).

A:

Q: Determine the exponential function whose graph is given.

A: Determine the exponential function whose graph is given.

Q: Exercise 3 ry" + 2y' = 0

A:

Q: 8- 6- +2+ -4- +8- to

A: DOMAIN: The values of x will define the domain of a function. RANGE: The values of y or f(x) will…

Q: 2х, + X2 9 (К). 2х, + 8х, 3x3 3x, 1 X2 1

A: The given problem is to solve the system of linear equations using gauss elimination method,  we…

Q: Express in simplest form: 2 ½ : 7 ½ =

A:

Q: sec(-60°) 2 -2 √3/2

A:

Q: -3 -8 4

A: here we find the inverse of the matrix by  A=IA

Q: ΣΧ 11 ΣΧ2 33 ΣΧ- 2- 9 Σ(Χ2 ) %3D

A: Given, the following scores are in the table is as follows and also given n=4 observations…

Q: 2) (-17) + (-22) + (-27) + (-32)..., A) -224 B) -448 C) -217 D) -218

A:

Q: Simplify: 9(10x – 4) – (5x – 10). (Section 1.2, Example 14)

A: We have to simplify the expression: 910x-4-5x-10 Simplifying the expression by removing parentheses,…

Q: 5/9(7-6x)-3/4(3-15x)=1/12(3x-5)-1/2

A: we have to solve

Q: YA (1, 25) 10 (-4, 0) (6, 0) -8 8 X 10 4.

A:

Q: 3(x+5, =ax-5

A:

Q: Find the GCF of a pair of numbers. 3, 9 Section 5-1

A: Given:G.C.F OF 3,9=?Factor of 16=?

Q: 5) 8.2.-4,-10, B. Given the gener Rule term

A: Note :-According to company policy we can attempt ?️ only one question so please upload the next…

Q: 8a+5=45-a

A:

Q: Exercises 122-124 will help you prepare for the material covered in the next section. 122. a.…

A: 122.   Explanation: (a)Given that,  21x+10x   Calculation: Combine the like terms…

Q: (-5,3)and(-1,0)

A: Topic:- geometry

Q: 6 0 -9 8 3 -10 1 -10 9. -2 -3 -2 -1 -3

A: matrix multiplication =?

Q: х2 —1 3. -x2+2x-1 (-∞, – 1], (1, )

A:

Q: +6 12+ +10+ 1- 1. 4- 3- X0X 1-

A: We have a 5×5 kenken puzzle. We will put values from 1 to 5 in the cells satisfying the given…

Q: 14. 5.5-x=-4.5-x

A: Consider the equation 5.5 – x = – 4.5 – x

Q: 2x Solve: 3 8 = x. (Section 1.4, Example 4) 3

A:

Q: .5 In x² - 25

A:

Q: A. Express eac- 1. 6300 2. - 1440 3. - 720° 4. 77.4° 5. - 21.5° B. Express ead TC

A: Given that: 1. 630°2. -144°3. -720°       NOTE: As per our answering guidelines, we can only answer…

Q: Exercises 70-72 will help you prepare for the material covered in the next section. Simplify the…

A: Note: As per our policy we are allowed to answer only one question when multiple questions are…

Q: -5 -5 -10- 10

A:

Q: 104 6 2 -10 -8 -4 -2 01 6. 8. 10 -2 -4 -8 -10 4. of

A:

Q: 22-9z +20 Enter a Enter b. Enter A Enter B

A: The given equation is 7x-34x2-9x+20=Ax+a+Bx+b…