Simplify. 20. (а2 — 8а — 26) + (а + 2) 21 (b3 – 4b2 + b – 2) ÷ (b + 1) 22. (z4 – 3z3 + 2z2 – 4z + 4)(z – 1)-1 23. (х5 — 4х3 + 4x2) - (х — 4)

Q: ら. solve for x. ら 14

A: From the given figure,  x(7) = 5(14)

Q: Find the value of x. x = 7x+9 9. 19 24 21

A:

Q: Evaluate. Write your answers as fractions. 3 0 0 JTA X

A: We have to determine the value by simplifying

Q: 3. Find the value of x. x+3 12 X = type your answer...

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

Q: 2. Find the value of x Justify your answer 18

A: Circle property

Q: A. Find the value of x. 1. 2.

A:

Q: Determine the type of Frieze pattern. O F2 O F1 O F5 O F3

A: Given:

Q: 1. Let A = Find A20. I 0

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Q: Simplify. -2 fq f-q q The simplified expression is

A:

Q: Simplify. Express using exponents. Zw 5w O a 7w 10w 10w

A: Simplifying the above expression.

Q: Evaluate. 15! 13! The solution is

A:

Q: In an AP  if d = -4 , n   = 7 , an=4 , then a is equal to

A: The general form for the nth term of an AP is, an=a+n-1d Here, a is the first term, n is the number…

Q: Find SR. Round to one decimal spot. 6- 3+ 2+ 1. -6 -5 -4 -3 -2 1 2 3 4 5 6 -2+ -3+ -4+ -5+ 6-…

A: we will find SR

Q: Simplify. Assume that all variables represent positive real numbers. 4 5 -6/20

A:

Q: a. Find x. * G 40 24 >H X K 30

A: Triangle GHI is shown and GK bisects angle IGH.  GI = 24 GH = 40 IK = x HK = 30

Q: -5

A: As many questions are given , I will solve only the first question: We are given : 2-1-6144-3-5…

Q: Match these values of r with the accompanying scatterplots: 0.687, - 0.687, 1, - 1, and - 0.374. |…

A: Match scatter plots to r values.

Q: Find the value of x. 6 10 x,

A: We know that if two chords are intersecting at a point in following way, Then, BS.AS=DS.CS .

Q: Simplify. Show all steps, not just the answer. 2*.8x+1

A: Formula: xa.xb  = xa+b (xa)b = xab

Q: Evaluate the expression. -3 (-7) Oa. 343 b. 343 C. -343 1 Od. 21 Od. 1.

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Q: ロ ロ 16 %3D s一2

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Q: 6, and Then

A: Explanation of the answer is as follows

Q: Evaluate the value of v-10 x V-7. A. imaginary B. -V70 C. V70 D. undefined

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Q: |10 11 V-B.h V3D

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Q: which values are less than -3 1. o 2. -2 3. 2 4. -10 5. -4

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Q: Evaluate. |-27 = (2-11)

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Q: Find the indicated value. 7! · 3!

A: We know that A factorial is a function that multiplies a number by every number below it.  i.e. The…

Q: p = F, q=T, and r = T. Select the expression that evaluates to false. Oa.-q Ob.qvr Ocqnr Od.pvr

A:

Q: Simplify expression.

A: