Exercise Set P.1 page(14-16) 4 In Exercises 67to 78, evaluate the variable expression for x-3, y=-2, and z--1. 9.2 (19) 74.(z-2y)-3z (12)

Q: m³ ² m² 771 A) m10 26 B mx? 211 p2 D m² x²

A: m5 ●x2 ●m4 / m2 = m9 ● x2 / m2

Q: 5 + 52 + 53 + ... + 512

A:

Q: 71-3 Let B= Find -4B. -562 -4B = 0

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Q: What. Is 36×987+6,×8

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Q: 2/10n+12+3r

A: Given 2(10n+12+3r)=2(10n)+2(12)+2(3r)

Q: wwhat is 3+3

A: Given :   3+3

Q: Evaluate. n=1 2n+4 7n

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Q: Graph the system of linear inequalities: Ps-2x-4 2x+2 a) 31 1 23 b) 3 -5-4 -3/-A-1 -1 23 -21 -5-4

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Q: c-f 0 0 and D- 10 10 10

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Q: Determine n if 3 + 32 + 33 + .... 3n = 9840

A: Determine n if3 + 32 + 33 + .... 3n = 9840

Q: Pls help ASAP

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Q: 2+5+8+11+...293

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Q: 5 a. Evaluate 2cos4t 3

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Q: 4 Find mLABE. E (x + 14)* (3x-8) to

A: Given that angle ABE = (3X - 8)° Angle EBD = (X + 14)° and angle DBC = 90°

Q: to 2A+7 n-1

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Q: 5b is wrong

A: We have obtained marginal distributions  and have checked that they are defined probability function…

Q: D \36 ст B 4 x +8

A: The tangent of a circle is line which touches the circle exactly at one point. If two tangents of a…

Q: d) √23-√37 √23+√37

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Q: Find the Rank of c 32 3. 4

A: Matrix operation

Q: If e = 25, then z =

A: Given that

Q: What is the coefficient of d5e2c in (d+e+c)8

A: Given (d+e+c)8 = (d+(e+c))8= Cr d8-r (e+c)r8= Cr d8-r Ck er-k ckr8= Cr Ck d8-r er-k ckr8 We need to…

Q: 1 Determine the values of a, b and c if: 2(a,b,4) +(6,8, c) – 3(7,c,-4) = (-24,3,25)

A: We can solve this as follows:

Q: Which expression has the smallest value? F19| A |-34| D 47| D.

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Q: *(2 + 16) (a + 8)(x + 4) 16 where z # a + 8 Submit Question

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Q: 56 C-16)

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Q: If A={1,2} and B={a,b,c}, find: I. A*B II. P(B) III. n(P(A))

A: A={1,2} B={a,b,c} A*B={(1,a),(1,b),(1,c),(2,a),(2,b),(2,c)}     2)P(B)={…

Q: If p = (7, 2), then find -2p.

A: If p=7, 2, then to find -2p.

Q: Find the midpoint between (-6, 11) and (2, 8)

A: -6, 11 & 2, 8.

Q: 3 27 ||

A: The given expression is 8273

Q: 3. State the GCF of each pair of terms. a) 6x and 10x b) 154³ and 20² c) ab and a²6² d) -2x¹y¹ and…

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Q: 3) 3/2 45 2

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Q: 7.) Simplify: (» + 4) + (» – 1)

A: I have used the properties of addition of rational nimbers

Q: п2 -5п b) Ln=1 n3+ n+1 п3+ п+1

A: The answer to the above question is as shown below.

Q: а.) у 2 2х- 6

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Q: If "C12 = "C₁then n is equal to 14

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Q: i do not undertstand where the 8 has come from in q2c

A: Part c,            4log32-log34-2log33-log312

Q: Evaluate uil=4 8426) (3-hi) 18

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Q: (- 12 m 13 m

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