Multiply: а. (х + 8)(х — 8) b. (9х + 5у)(9х — 5у) (ба?ь — зь) (ба'ь + 3b). С.

Q: Evaluate 8a + 3b – 10+ c when a = 2, b = 5, and c = 4.

A: Given: a = 2 , b = 5, c = 4, -------------------------------------------------------------- To…

Q: - 36z15 + 48z11 + 36z8 - Simplify the expression completely: 12z4

A: Step2

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

A: Given: 27+10

Q: n is the same as 239 added to the product of 238 and z

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Q: --2 5 4 12 6. Multiply 1 -8 2 4 -3

A:

Q: Simplify. 16z21 4z+1 4z-1 4z+1

A: 4x2-x16x2-1=x4x-1((4x)2-12)=x4x-1(4x+1)(4x-1)=x4x+1

Q: Find m2C and mZD. B. (3c - 17) (c+ 1) A

A:

Q: Why did you double the 0.016 to make it 0.032 to get the 0.0234,0.0866? Wouldn’t it just be 0.055 +…

A: Here we had to create 95% confidence interval for the proportion.

Q: simplify by removing the inner parentheses first and working outward. [4t2 - (2t + 1) + 3] - [3t2 +…

A: Let the given expression be A - A = 4t2-2t+1+3-3t2+2t-1-5A = 4t2-2t-1+3-3t2+2t-1-5A =…

Q: if BG bisects < DBC, m<DBG = (4x + 13)° and m<DBC =(12x - 34)°, find m<EBF

A: Given,if BG bisects ∠ DBC,                 m∠DBG = (4x + 13)°           and                  m∠DBC…

Q: Expand and simplify: (9z - 2z+ 10)(3z + 12)

A:

Q: se, Special Rigntmitsing variables. 2 60 11. 30

A: since you have asked multiple questions in single request so we will be answering only first…

Q: 11 Simplify by rationalizing the denominator. 2. V24+3V60-2V3 V3 3. 4. V2+ 6/2+ V5 5. 6V2-V5

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Q: Find X₁ and X₂. -5 5 -5 -5 -3 X1 x₁ = x2 = ICH 40 24

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Q: If mZ1 = 75°, find m28

A:

Q: Simplify by rationalizing the numerator of the expression. /xz – Vyz 2 Vxz - Vyz 2.

A: topic - simplification

Q: Simplify. (30y+ 13) - (-6y² - 15y + 13) O6y?+45y-26

A:

Q: Simplify 525 . V15:7. O 5z° /3 V75z-2 15z'2/3 3z V5

A: Simplify the given expression

Q: - 12z15 + 6z11– 12z6 - Simplify the expression completely: 3z3 Check Answer

A: Solution:Given  -12x15+6x11-12x63x3To simplify the expressionFormula:a+bc=ac+bcxmxn=xm-n

Q: A triangle has side lengths of (5.5x+6.2y) centimeters, (4.3x+8.3z) centimeters, and (1.6z – 5.1y)…

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Q: The number ‘three’ has lots of different names. Give different names to the number 3: a) a name…

A: To give different names to the number 3 i. Using a plus sign + ii. Using a minus sign - iii. Using a…

Q: perform the indicated operations and then simplify. (-3x2 - 4x + 8) + (5x2 + 7x + 2) - (-9x2 + x +…

A: To simplify :                (-3x2 - 4x + 8 ) + (5x2 + 7x + 2) - (-9x2 + x + 6)

Q: Find the multiplicative inverse of ( v2, -V5 ).

A: Solution

Q: Perform the operations and simplify. 8p2 – 71pg – 9q² : 8p² + 65pg + 8q? p² – 81q? 8p2 + 71pg – 9q²…

A: (a/b) / (c/d) then (a/b) * (d/c)

Q: Find the difference: (4x2- 3x+ 5) - (-8x2 + 15x- 6) O 4x2 +12x-1 O 12x2 -18x + 11 12x2 + 12x + 11 O…

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Q: What is the product of -2 + 5 i and its conjugate?

A:

Q: 11. Find mZB. B C (4x + 11) (6x – 15)-

A:

Q: what is the GCF of 6x to the second power, 12x, and 36x to the fourth power?

A: See the detailed solution below.

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

A:

Q: -16-V-216 10. Simplify. 4

A: Given expression is: -16--2164

Q: Simplify. 6/2x + 2/8x - V18x O A. 5/2x O B. 7/2x о С. 10/ D. 13/2x

A: NOTE: Refresh your page if you can't see any equations. .

Q: The area of a rectangle, in square units, can be represented by the expression 2z+ 5z +2 If one side…

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Q: 4. Simplify-V64x. O -aV64 O 4V3 -4x -822

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Q: Multiply. 24x + 24 5x + 10 15x + 30 6x2 -6 24x + 24 5x + 10 (Simplify your answer.) 15x + 30 6x -6

A:

Q: Why is /(x2 – x1)² + (y2 – Y1)² equal to V(x1 – x2)² + (y1 – Y2)² when subtraction is NOT…

A: Given that; (x2-x1)2+(y2-y1)2=(x1-x2)2+(y1-y2)2

Q: (a) Vior (b) V108r'y" (c) V64x" y" (d) 375x'y!" 10. Mikayla was trying to rewrite the expression 25x…

A: solution

Q: Is 1-3t, -2+9t+t and -3t+5t2 ar

A:

Q: How does -14.57cos(800t-68.26) transforms into 14.57cos(800t+111.74) ?

A: To transform -14.57cos(800t-68.26) into 14.57cos(800t+111.74) , we use the result that cos(180 - θ…

Q: simplify by removing the inner parentheses first and working outward. 2x2 - [-3x2 - (x2 - 4)]

A: Given: 2x2--3x2-x2-4 For simplifying given expression, we perform given operations

Q: Explain how  For X = 33000 miles, Z = -2.22 P(Z<-2.22) = 0.0132             Because I dont see it.…

A: The mean is 38,000 and the standard deviation is 2250.

Q: Multiply: v7 (x + V2) Vi(V6 - VP) (5V2 + 2v3) (4V2 – 3V3). а. b. c.

A: a. The given expression is, 7x+2 We need to find the product of the given expression. On multiplying…

Q: Suppose X - x²(13). Find P(8.093 < X < 21.637). Round your answer to 2 decimals. P(8.093 < X <…

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Q: Divide 25x3 13x + 1 by X 1. Indicate the quotient in the first blank - - and the remainder in the…

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Q: Q5) Evaluate: So SLv2(x+ 1) dzdydx

A:

Q: In the following exercises, identify the like terms. 21 3 145. x, 8x, 14, 8y, 5, 8x 146. 6z, 3w, 1,…

A: Like terms are the terms in the expression that have the same variable raised to the same power

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

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Q: Simplify. 21) V3(5 – V6) 23) 4V15(5+ V3-

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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)…

Q: How did we get 0 224 and 112 on the last step of the inverse method

A: