Use the FOIL method to complete each multiplication: a) (5x + 3)(2x - 7) b) (2x + y)(3x — 5у)

Q: Explain how to perform this multiplication: (2 + V3) (4 + V3).

A: Distributive Property states that a(b+c)=ab+ac

Q: Explain how to perform this multiplication: Vz(Vī + V10).

A: Given: 27+10

Q: 4. (x2 + 5x -6)(3x-4)

A:

Q: Divide. (-203–19+4x+16x*) - (-2,"+4) Remainder Write your answer in the following form: Quotient+…

A: Answer and explanation is given below....

Q: Simplify each difference. 1) (5k³ + 8k? – 7k) – (2k – 2k²) - -

A: Given query is to simplify the expression.

Q: Use the FOIL Method to Multiply: (3x + 4)(5x - 3).

A:

Q: Write the general term for (6x + 2y)*". 10

A: The given expression 6x+2y10 contains a sum of two terms, so it is known as a binomial. Compare the…

Q: why it is 7rad over 4??

A: why it is 7rad over 4??

Q: Simplify √3x10a8/11x6a14

A:

Q: What multiplication fact can be found by using the arrays of 2x9 and 5x9

A: An array is a visual used to show a multiplication problem. For example 1×3 would be represented…

Q: Use the FOIL method to complete each multiplication: a) (5x + 3)(2x - 7) b) (2r + y)(3x - 5y)

A: The FOIL method of multiplication is the method to find the product of two binomials. The letters in…

Q: 1) Perform the indicated operations. (3x + 9) - (x + 5)

A: we can perform the indicated operations. First solve the brackets and solve the term .

Q: Add 5/(x + 3) + ( x - 2)/ (x2 + 7x + 12 ) and simplify the result.

A: Given: 5x+3+x-2x2+7x+12

Q: use the associative property of multiplication to find an easy way to mentally calculate 16X25.…

A: Associative property is A×(B×C)=(A×B)×C

Q: and B= 11) A= a) 2B - А

A:

Q: 256y® Simplify: 3/2y

A:

Q: 2r+x エー4 2x-2 2x-2

A:

Q: Did and smpify fl4)? d simplifyfl4? X-2 2lWhel o the bamavin of this Finchion?

A: Given query is to find the value of function at x = 4

Q: Express 18 + 16x – 2x² in the form a + b(x + c)², where a,b and c are integers.

A: We have to obtain the given from from the given equation to find the value of a,b and c as integers.

Q: Perform the indicated operation and simplify 1) Subtract the sum of x3 + 17x2 + 36x – 15 and 3x³ –…

A: To perform the indicated operation and to simplify. 1) To subtract the sum of  x3+17x2+36x-15 and…

Q: A Multiply: (2x + 3y)² Work must be shown for credit!

A:

Q: Find the product. Express your answer in standard form. (-2 – 75)(v7 + iv5)

A: From the given data

Q: A cubic foot of water weighs about 62 pounds. How much will the water in a rectangular fishpond…

A:

Q: b) 스-201 30+4이

A: Complex conjugate of a+bj=a-bj

Q: Explain why the finclion H2)=52"- 6+ . (a) is entire ?

A:

Q: Write in Sim est furm -8-X x2+13x +40 1- X+5

A:

Q: what is the product of 9/11 and it's reciprocal

A: The given fraction is 9/11.The reciprocal of the number is 1 / (9/11).That is, 11/9.

Q: perform the indicated operations. (-6x2 + 2x + 5) - (4x2 + 4x - 1) + (7x2 + 4)

A: Our Aim is to solve the expression given below:-(-6x2+2x+5)-(4x2+4x-1)+(7x2+4)-(i) using indicated…

Q: Perform the indicated operation.  (8x3+12x2+16x+13)÷(4x+2)

A: Given,

Q: O.0575 without calcolator, evaluate a 24- 4 of 2 2. ソ-1-2 3 t. t,

A: Simplification

Q: Perform the operation. (3x2 – 7x) – (4x² + 6x) -

A:

Q: Why must I use a dot instead of an × for multiplication in algebra?

A:

Q: If mED = (9x – 3)', mBF = (15x - 39)', and mZBCF = (11x– 9)', find mED.

A: SOLVING THE ABOVE QUESTION

Q: Use the definition of multiplication to explain why the area of a carpet that is 20 feet long and 12…

A: Solution

Q: Make the addition table for ℤ6.

A: Elements of Z6 = {0,1,2,3,4,5}

Q: To divide 16x - 32x? + 2r + 4 by 4x, divide each term of. by

A: We have to fill in the blanks: To divide 16x3-32x2+2x+4 by 4x, divide each term of…

Q: What is M2IKJ? x+100° K X+55° 2x+85°

A: We know that sum of angles around a point is 360°. Therefore, the sum of angles around center is…

Q: The average of two numbers is 42.25, and their product is 1647. What are the numbers? Enter them…

A: Here we have to find two numbers where average is 42.25 and product is 1647

Q: Use the FOIL Method to Multiply: (7x - 5)(4x - 3).

A: 7x-54x-3

Q: Find (7+2)² using identify.

A: Known identity: a+b2=a2+2ab+b2.

Q: simplify by removing the inner parentheses first and working outward. [x3 - (x2 - x + 1)] - [2x3 +…

A: Our Aim is to simplify the equation given below:-x3-(x2-x+1)-2x3+(7x2-x+10)-(i)

Q: Use the multiplication principle to solve the problem.How many different 7-digit phone numbers are…

A:

Q: Find (9+2)² using identify.

A: An identity is an equation that equates a mathematical expression P to another mathematical…

Q: Preform the indicated operations  -3 x 5^2 + 89 / (5-6)^2 -2 |3-7|

A: given  -3 x 52 + 89/(5-6)2 -2|3-7|

Q: Who invented the basic mathematical operations (addition, subtraction, multiplication, and…

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Q: If MZABD = 72°, what are mZABC and MZDBC? (5x• 3)° D (8x-9)° В

A: Given that,  m∠ ABD =72°              From the figure,  m∠ABC = 8x-9° and  m∠DBC  = 5x + 3°

Q: If MZABD = 71°, what are mZABC and MZDBC? (3x+7)°. (6x-8)° B A MZABC =

A: Use the concept of addition of angles.

Q: AMAX is equiangular. If m2M = (7x + 4)°, mLA = (12x – 36)°, and m2X = (10x – 20)°, find x.

A:

Q: Perform the operation. (-x- 4x - 5) + (x + 8x + 8)

A:

Q: Use the FOIL method to complete each multiplication: - 5) а) (3 — 1)(5 – 2) b) (3x + 2)(4x - 5) - -

A: Our Aim is to complete each multiplication using FOIL Method:-(a)…