2-f) -さじinxtcasy) shou that Xメ 7.

Q: Find the value of the constant a that make s the following funiction on (-00,00), 2.7x=21 if x<3 X-3…

A: The given function is defined on (-∞,∞) if its defined at x=3.

Q: Show by contraposition that : Vx ERx?-7x-820 - x2 8 or x S-1

A: In this method, we prove negation of antecedent and get contradicted and get our required results.

Q: Derive the following funtion. Basic rule should be applied. y=x+ √ x

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Q: Manda says that 1 3= X 2 = 3 X 2 + 5. 2 1 - - 3 3 Explain why Manda has made a good attempt, but her…

A: Given that, Manda has made a good attempt, but her answer is not correct. Explain how to work with…

Q: I just need help with the second page so b-f plz it would be very very helpful

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Q: 2. Decide if the statement is True or False. Justify your answer. Explain why is it true or why not,…

A: Given statement is:-  Kn has a Hamiltonian circuit for every number n≥3 This statement is true.  Let…

Q: art of z- 2z, if z = a+ib ?

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Q: What is the value of x in ax- bx +3a - 3b = 0? %3D

A: Compare the coefficient of a and b .

Q: tan+cotx- V2 27 k/2

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Q: Determine whether the statement is true or false. fxy дх ду True O False

A: We have to determine given condition it is true or false

Q: pouable DE O Solue the erualibn 2y du (5

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Q: (x) = –2|x + 1| – 3

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Q: 25) of y' = = %3D 25 is 19

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Q: symmetri

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Q: When Evil Kenevil was a kid, he decided to attempt to jump a distance of 30 yards using ramps that…

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Q: Verify that 2. 1 Hint: Consider x 0, x 0 separately

A: To verify

Q: Evaluate fx - sec2 (5 - z) dz.

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Q: Assume that x² + y² = 4xy. Then y' Select one: True False 2x-4 4+3y²*

A: Let's solve derivative of function  and maximum value of given function.

Q: Justify that 12-21-3 if x + 3, f(x) = 4 I-3 if x = 3

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Q: SOSolue he linarsystem

A: As multiple questions are posted and it is not mentioned which question to be solved, I solve the…

Q: tan X Select the rules - Alyebra -Recierocal -Quotien4 Py tuagoren ) Oda lE ver -Evaluation 58idate…

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Q: Describe the long run behavíor of f(r) = r° – 3r° – 2rª + 5 %3D - -

A: The long-run behaviour of a function is the behaviour of the function at its endpoints of the…

Q: Q3: Show that csch = coth メ-1"

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Q: your work. 91² - r°, t+ 21°, 1 +t- 9r?

A: In this question, the coordinate vector of the polynomial is calculated with the help of the…

Q: iv is analytic = -11..

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Q: Show that Rsta is Hausdorff.

A: Note that a topological space X,I is said to be Hausdorff if (and only if) for every distinct points…

Q: Use the subst ition =x+y=0 4x-3y=0 By Your answer is

A: -x+y=0  -----&gt;14x-3y=0  -----&gt;2from equation1-x+y=0⇒y=xsubstitute y=x in equation 24y-3y=0y=0

Q: Suppose a = {„",}- L,".]. Find the value of a.

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Q: quation x 101

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Q: 26. 2x? – 3x – 15 = 4

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Q: 30x +31x2 - 25x 6 Ehe domain of f(x) = \ 1213 59r2 11la + 30

A: Given function is fx=30x3+31x2-25x-612x3-59x2-11x+30.

Q: nte poirts 2. 5) and (-3 -4) has an eguaton of 9x + 5y =0 9x +5y-7-에

A: Solution

Q: (ANB) %3D 20<X S 30 OR

A: Question belongs to set theory.

Q: and こ=< ,フ-<o,-1y. where %3D Pind マf(2)?

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Q: Considere la siguiente función f(z) = 9z +8z2 +7z +3 entonces f tiene candidato a punto de inflexión…

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Q: How can I explain using (x0+ ε, x0-ε)? Explain why it is true that, if x0 is in (a,b), then there…

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Q: Differentiate the following (choose two only )( 5 .. ) 1)2xsin-13x x+1 2)y = In Vx-2

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Q: Express by ¡y; in the terms of x variables where y; = C¡¡x; and bicik = 8k.

A: Given equations as yi=cijxj and bijcik=δki

Q: 2х2-х-3 3) x2-1

A: Topic = Algebra

Q: answer ixed point method, which of the the correct alas. Стоого -Хи 3 cau use toget the equuntion…

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Q: xS(ux), then pro (16) = () (16) = %3D

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Q: Use trig substitution to evaluate: (hint: let x = 3tan0) %3D

A: ∫01xx2+9dx

Q: Verify that * / II 21 ?х ду 224 ду ох - for f(x, y) = 4x4y3 - 6xy5.

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Q: 3,80lVe this equadioR by USE GalSian eli minalion- X-34+ 42 =1 2W-2X +f-1 2W -X -27 + 47=0…

A: Given system of equations:x-3y+4z=12w-2x+y=-12w-x-2y+4z=0-6w+4x+3y-8z=1To find: values of w, x, y…

Q: State the theorem that justifies the statement &lt;6= &lt;7.

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Q: The absolute value of z is 5, Imaginary part of z is 4, Real part of z ?

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Q: In False Position method, if f(xl) is

A: Given, In False Position method, if f(xL) is much closer to zero than f(xU), it islikely that the…

Q: Let f(x, y) = /175 — 42? — Зу? - then evaluate f(2, 1).

A: fx,y=175-4x2-3y2

Q: Write coslarciox tarctany), where -12X<1, as al and algebrúc expresion in x

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Q: -2 0 b) Given -2 6. and X- show that x'Ax = 27, suggest that 5x + 6x + 7x - 4X,X, + 4X,X, -27

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