Simplify the following expression as far as possible: (x - 6)(x+ 6) – (x+ 6)² – (x – 6)². Note that in the answers: 'x^2' means 'x to power 2', 'x^3' means 'x to power 3' etc. Select one: -x^2-108 not in the list -x^2+108 -x^2+12x+36 2x^2+12x+108

Q: The_______ ______ can be used to expand expressions like (2x + 3)6 .

A: The_______ ______ can be used to expand expressions like (2x + 3)6 .

Q: 2. Simplify the expression: (4x² -3x + 2) – (2x² – 3x + 1) |

A:

Q: Can the expression (-x+7) (xー7)(x+7) 2. be simplified further?

A: -x+7(x-7)(x+7)

Q: If (x + 3):10 = (3x - 2):8, Find (2x-1)

A:

Q: The area of a rectangle is represented by the expression x-6x-40. If the length of the rectangle is…

A: The area of the rectangle is x2 - 6x - 40. If the length of the rectangle is x-10 then the…

Q: What is the first step in rewriting 6x+5y = -5

A:

Q: is the order of operation of evaluate 2x2 +6x2/10 when x=27 and

A: Order of operation is first addition and then division.…

Q: Find the domain of the expression. 7. 4x - 10x + 3 8. -x* + x' + 9x

A:

Q: how do i simplify (5x+4)(2x−1)

A: To simplify the expression

Q: 4 + 12--104 X

A: -9x + 12 -10 + x Separate the variable and constant

Q: how do you simplify (x+2)^3

A: Given information:The given expression is

Q: domain of 2x - 8x^1/3

A:

Q: Simplify and also, list all numbers that must be excluded from the domain :    (x2 + 3x - 18) / (x2…

A:

Q: Find the quotient 4. 0.8 30

A: The given question can be solved as shown in step 2.

Q: What is the value of 36×-8y2 when×=3and y=-6?

A: Substitute the values of given X and Y in the equation.

Q: 3+2_=

A: We solve this by basic algebraic property

Q: Evaluate funct 1-3)- 3- 3 436 7

A: given the graph of the function.

Q: Divide. 2x? - 8х- 10 х - 2х- 15 3x? + 9x + 18 +5x +6 2x2 - 8x - 10 x² - 2x - 15 (Simplify your…

A:

Q: If a ball is thrown from a height of 5 feet, the height of the ball, in feet, after x seconds can be…

A: the height of the ball h is given by  h = −16x2+50x+5  where x = time in seconds  at x = 0,   h = 5…

Q: what is -2(1-4x)=3x+8

A: -2(1-4x)=3x+8  We need to simplify the given equation

Q: A plot of land is in the shape of a triangle. If one side isx meters, a second side is(2x - 3)…

A: Let the sides of the triangles be a,b and c.then,a = xb = 2x-3c = 3x-5Using heron's formula , the…

Q: Explain step-by-step how to simplify -5(2x – 3y + 6z – 10).

A: Here we simplify -5(2x – 3y + 6z – 10).

Q: A company has two manufacturing plants with daily production levels of  8x + 15 items and  ​5x - 2…

A:

Q: The area of the Sahara Desert in Africa is 7 times the areaof the Gobi Desert in Asia. If the area…

A: An algebraic expression is a mathematical term which includes various terms including integers ,…

Q: why is this true 7a -2a +4a is equivalent to 11a – 2a

A: From the given problem:   7a-2a+4a   From the order of the mathematical operations:…

Q: The notation 2 < 5 means that 2 is to the of 5 on a number line.

A: The notation 2&lt;5 means that 2 is to the _________ of 5 on a number line.

Q: applies to func

A:

Q: determine the point of inflection and concavity for y= 2x1/5+ 3. justify

A: We have given,

Q: How does 3% + 9% - 0.8% = 11.2% ?

A: 3% + 9% - 0.8% = 11.2% ? LHS=3% + 9% - 0.8%        = 12%-0.8%        =  (12-0.8)%        = 11.2%…

Q: Find the value of the expression 2x3 - 3x2 + 5x - 4 if x = 2. What is the value if x = 1?

A: Substitution is the process of replacing the variable or constant with its known value to find the…

Q: -1 2s-3 9s2-12s+20

A: Given, L-12s-39s2-12s+20 Expanding the given function as, L-129·s-23s-232+169-527L-11s-232+169

Q: Divide. 2x2 + 2x - 12 x² - 6x + 8 5x2 - 5x + 10 x2 - 2x - 8 2x? + 2x- 12 x² -6x+ 8 (Simplify your…

A:

Q: 3. Simplify: 1-2 41-8

A:

Q: 1. y=xvx -2 2. у%3 (x-1)? 3. y (x +1)(x' +3)

A:

Q: The area of a rectangle is represented by 3x2 + 14x + 8, and the width is x + 4. What expression can…

A:

Q: How do the expressions 4(3 + x) and (3 + 3 + 3 + 3) + (x + x + x + x) compare to one another?

A:

Q: What is the value of the expression if 2x² - 4y + 3z² if x = 5, y = −3, and z = -2?

A:

Q: 2. Simplify √√x² +9-5 x+4

A: Topic - Simplification

Q: (Зу) "x (3-у)- c) Simplify; to the lowest term (3-2v)y (3v)-1

A: =(3y)-4x(32y)2(3-2y)x(3y)-1=(13y)4x(9y)2(y9)x(13y)=81y2x 3y x 9y x 81y4 =27y2=27y-2

Q: Can x- Cy³ be written as : x² + Cy³ = 0 orx²-Cy3=0 x ²-Cy3=0? Or X %3D Explain.

A:

Q: Simplify: 22-3(3+2(2x5-9))

A:

Q: 11) Simplify the expressions by performing the operations and combining like terms. (2x+ 3)(4x-2)

A:

Q: Evaluate the expression 6x2−4xz−y6x2-4xz- y if x=−2x=-2 and y=−1y=-1 and z=3z=3

A: To evaluate the expression:    6x2−4xz−y   x=−2 y=−1 z=3

Q: Can x2- Cy3 be written as : x ² - Cy3=0? 3 =0 x2 + Cy3 = 0 or %3D Explain.

A:

Q: What is the simplest form of the expression 6x(x − 4) − 16x2 − (9x − 1)?   A.  -10x2 − 33x +…

A:

Q: Simplify the expression completely. (3x-4)4(4)(x2+1)-1/2+(3x-4)3(2x)(x2+1)1/2

A: Give, The expression  (3x-4)4(4)(x2+1)-1/2+(3x-4)3(2x)(x2+1)1/2

Q: - 6 – (3x – 12) (10x + 50)

A: Given,           6-233x-12≤2510x+50

Q: (5x-3) - (-ax²+8)

A:

Q: what is 19x-18+7x+1+10x-9

A:

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.