11. Find the lengths of the diagonals of rectangle QRST when QS=20x-5 and RT = 14x +7. 12. Find the length of the midsegment of the trapezoid. A 21 B M D 37 N C

Q: Simplify: (V3+ V5) O 16 – 3/15 O 8 O 2/15 O 8+ 2/15

A: Solution : Given data, (√3+√5)2 =?

Q: 3. 16 |15 13 14 o2 57 618 9/10 d 112

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Q: Given: 41 2 22,324 Prove: k | 1 21

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Q: Prove that. E) define and give example

A: 1. Binary operation 2. Idempotent element 3. Odd permulation 4. Cyclic group

Q: H) ZEROS AND UNIQUENESS (SESSION 9) 1. Specify the order of the zero z = 0 of the following fun…

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Q: 1)   If A =         2  -1     and   B =         1          -2                           7   0…

A: We are given A=[2-17  0],  B=[1-23-3]

Q: Prove that AABC A DEF. C=12. D2,4) E(4, 2) 6-14.214 A6 4)

A: Compare the lengths of both the triangles.

Q: 1. Which of the following shows the Distributive Law/property? a) 4x (5 x 2) = (4 x 5) x 2 b) 4 x (5…

A: 1. Which of the following shows the Distributive Law/property? a) 4x (5 x 2) = (4 x 5) x 2 b) 4 x (5…

Q: mca's a Ik lasb) zd then 巧 is a) Poime c) re latively prime d) of these. none

A: We are given that a,b=d We need to find ad,bd Now, a,b=d means gcda,b=d Now, gcda,b can be written…

Q: tind 16)790) Sorn that ha)=G0g)(x). Letg=2x+3 ha)= 3 12x43 11

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Q: Prove by induction that for sets A1, A2, . .,An, n A¡ i=1

A: For induction method we take a statement. We will show that the statement is true for n=1, n=2 then…

Q: 4- A permutation No. of (012) is: a) 3 b) 6 c) 24 d) 0

A: Given, (012) It consists of 3 digits

Q: (A1+A2+A3+ +An)" = a) Af + A + A +..+ A b) A +A1+.+A + Af n-1 c) A+ A 2+.+ A + Af d) A + A-1+ .+ A +…

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Q: In 3 et dt 49 + e2t A) 0.263 B) 0.038 C) 0.022 D) -0.038

A: Here I am attaching image so that you understand each and every step.

Q: Poke Battle to find each Calculate the damage dme in dene in integer staley -) Supphine Ring = E12)=…

A: a) Sapphire Ring=(-12)÷12=-1 b)Soul Silver Slam=(-4)+(-7)=-11 c)Flash Cannon=(-7)-(+1)=-8 d)Hydro…

Q: 1,2, ..., let A; = {i,i + 1, i + 2, …. }. Find ỦA. For i i) ii) N A, i=1 i=1

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Q: a) If a2 is even, then a is even. (b) If a|b and a|c, then a|(b − c). (c) If a|b and c|d, then…

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Q: 2. Find all positive integers n such that 4 ( 12 ) has the value d) 6 e) 14 f) 24. b) c) 1 बल

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Q: . Let and B = Find AYB. h) AAB c) AOB.

A: The matrix are:A=11 01B=01 10

Q: Let xB(n, p) Find ECX3)

A: Given: X~B(n,p) Find: E(X3)=?

Q: 23 - where a and b are positive integers; How many b values are there for the condition 2a + 3b =…

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Q: Expond ag (cora) in pous g (x-2) uing Taylm's Thersm Thusem

A: Consider the given information: Let f(x) = log( cos(x)) expand in powers of (x-2) using Taylor's…

Q: Find the value of ()*. 27 A) 6. C) B) 3 D)

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Q: Evaluate a) 2 + V7)dr.

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Q: If X-N(50,10), P(X > 65) = ? O 1) 0.067 O 2) 0.033 3) 0.168 O 4) 0.832

A: The z-score can be calculated by subtracting the population mean from the raw score, or data point…

Q: Prove which expressions are equivalent to (3*)(3-5) 32 a) 3 b) 3 - 3-2 c) 3-3 d) 35 e) 33–2

A: First we solve given expression.

Q: 4. Find the largest number of points which a foot ball team cannot get exactly using just 3-point…

A: For our company rules I solve only first question. Please repost other parts.

Q: 54. Let A = {..., -2, -1, 0, 1, ..., i}. Find b) A | A a) UA₁. =

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Q: k GsGe) x Since) X>0

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Q: If P(A) = 0.3 and P(B) = 0.6, what is P(A or B) if A and B are disjoint? a)0.72 B)0.18 c)0.90 d)…

A: P(A or B)=P(A)+P(B)-P(A and B)  if A and B are disjoint then P(A and B)=0   So P(A or B)=P(A)+P(B)…

Q: 19 09 -9 99 9- 2 90 99 40 05 0 90 39 0 07 0- 00 ¹6 0

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Q: e In x) Q5 Evaluate a) 9. b) 4 c) d) 4. 1/2 3/2

A: we use logarithmic property to solve this integration

Q: If fw is an incpeasing then the left hand ute is funchion, a) overesthmate b) underestimate…

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