x2 - 14x + 45 >0 Show your work: O (-0, -5] U (-9, 0) O (-, 5) U (9, 0) О (-5, -9) O [5, 9]

Q: 2. y = Vtan x

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Q: 2-13x+15, x+3) 3. - 13+36, (x- 2), (x+2) -13x2+36 x +0x-13 +0x+36) = 4x -15x-48x + 109x + 30, (x –…

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Q: |*| +1, {0, x = 0 1x-1, x >0

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Q: (x, y) - (-y, x) 4- (x, y)- (. -x) -8 4. (x, y) - (-x, y)

A: A reflection of a point over the y-axis is shown .

Q: İį = 12, i2 = -x2 - T1 + x}

A:

Q: Evaluate 3 4 [*√v -√²+ = - = + 1 x x = [ 3 X4 15.125 -15.512 None of them 1.5215 15.215 15.512…

A: The given integral is ∫14x3-x+3x34-4x+4x3dx The objective is to evaluate the given integral.

Q: Simplify: O -V6 +3+ /I0 – V15 o -2,5 + /13 + 2/3 – 3 O $:2,3-3,3–/TE v5-17

A: Please refer to the image below

Q: 2Tan2(120°)+3sin2(150°)-cos2(180°)

A:

Q: 21. - 20ху-(-5х) %3D ху-Зу+x х-(ху+x) 22. %3D Зу 5ху -3x +4ух 23. 10хy +4x - (-Зу)

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Q: O 8x² √4-x+ 3 O 8√4-x+ 2(4-x) √4-x 3 *-*-*) J+ +0

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Q: 2- -6 -54-3 -2 -1 2 3/4 5 6 -2 f(x) = %3D

A: We have to find out

Q: 12 -I Vk + 1 k=1

A: To find the sum, first, we need to check the convergence of the series. Here we use the divergence…

Q: Find ZDKH Student Work: E 6x-10 4x+ 40 -4x -4x 2r- 10 40 A- H + 10 +10 -B 4x 40 2r 50 x 25 6x-10 G-…

A: NOTE   We’ll answer the first question since the exact one wasn’t specified. Please submit a new…

Q: Subtracting (10u³ – 3u² + 4u +9) from (5u² – 7u + 12) the result is O -10u³ + 8u² – 1lu + 3 O 10u³ +…

A: Do the algebraically substraction. Substract the numerical terms of each variables of similar terms…

Q: 5. Miracle is working on her homework and thinks that she made an error in her process. What is her…

A:

Q: Expand f(2) = z-5)(=-15) in the domain 5 < |2 < 15 .

A:

Q: 2. Max tries to simplify the expression (5x+2)(x+3)-(2x–3)(x+3) as follows: = (5x+ 2)(x+3)-(2x–…

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Q: Find thie zes -88²42n²-1042 +169=0

A: Find the zeroes of the given polynomial.

Q: ·1₂ 3. 1³-x²+2-1 dz

A:

Q: What rule should be used in deriving h(x) = 2(x^2 - 4)^3 * %3D Chain rule Quotient rule

A: Power rule of differentiation  ddxxn=nxn-1

Q: 8. Find y'ifys34-7x+2)+4%-2

A: Differentiation

Q: tion 20 +4)/2 = > aj,æ“ for || then 16a3 2 k-0

A: We have to find the value of the given condition

Q: 14. 음> x-3 x+1 (-∞, –7) U (–1, 0) b. (-∞,–1) U (3, ∞) c. (-7,–1) U (3, ∞) d. (-7,–1] U [3, ∞) a.

A:

Q: Мaximize z = 3x1 + 5x2 subject to: 4x] + х, < 25 2х, + 3x, < 15 with х, 2 0, х, 2 0.

A: To Maximise  z= 3x1+5x2subjected to : 4x1+x2 ≤25                         2x1+3x2≤15 with…

Q: √x³√1-x² 2

A:

Q: 1 2 –1 -1 = -и + n- -u. 2 4 3

A: Given,          -1=12u+14u-23u

Q: gan (1-X +1-X +1

A: To find: ∫02x+x+sgn(1-x)+1-xdx

Q: (x- (x +0)(x+6)(x- 4)(x+3)(x+8) 2 x - 9) (x+ 5)(x+7)(x- 4)(x+3)(x+8)

A:

Q: 4 -6dx (x – 2)V4x – 3 – x² - -11.336 -7.927 -4.952 -5.648 -6.417 -9.134 -3.415 None of these 1/3

A:

Q: (2x +1 f(x): 1-2x+3 if x21 if x<1 10 8- 10-8-64-2 68 10 하 2.

A: We have to draw the graoh of given piecewise function. Please see the conclusion below.

Q: Ду Determine the value of if y =- and x changes from 0.75 to 0.5. Ax

A:

Q: Suppose F(4) = - 1, - 1, %3D

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Q: Suppose ū = (-4, 1) and ū = (0,4). Then: u+0= u - D= 0 - u= 4u= 4u – T0=

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Q: 2x1 - 3x, - 4x3 s. t. X1 + x2 + xX3 + S1 = 30 2x, + x2 + 3x3 - S, = 60 х - х, + 2х, X1 = 20 X1, X2,…

A: Let 2x1-3x2-4x3=Z The given problem is Min Z=2x1-3x2-4x3 subject to…

Q: -メ line 3 + 3 つレー→0○ ーX 3 -3

A:

Q: 1. -x+2 4. if x<-1 h(x) = (x-1) - 3 if -13XS2 -2 if x 2 Th(1), h(2), and h(5)

A: Given that hx=14x+2 if x&lt;-1x-12-3 if -1≤x≤2-2         if x&gt;2 find h1, h2 and h5

Q: 구 4- 3- -5 -4 -3 -2 -1 4 -2 -4 -5 -7 of -8- f(x) = %3D

A: find the equation of the curve

Q: x^2+11x+24=0 x^2-225=0 x^2-3x=0

A: Solved below

Q: 3. 2х, X2 = 2 4. 4x, + х х, — Зх, + х; 3 —2 -x, + x2 - 3xz x – 7x 3x1

A: Q3 asked and answered.

Q: x = 1 - 41, y = 3 +1, 2 =8-61 x= 2+ 3s, y = 2s, z = -I- 35.

A:

Q: Max Z=2X1+4X2-: Sub .to 2X1+4X2 0

A: To maximize: The function Z=2x1+4x2. Given: Subject to constraint is 2x1+4x2≤12 , x1+x2≤5 and…

Q: About how much does x²/(1 + y) change if (x, y) changes from (10,4) to (10.1,3.9)?

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Q: [3-x 2 2 2 4 - x -2 -4 -1 - x. 0,2 O 0,3 O 2,4 O 1,3 1,2 O

A:

Q: 2 cy² = x² + y

A:

Q: 5. 24 -V32 + 53 7. 5V3-47-33+ 5 9. 3x7+ 28x -V63x² 11. 5-240 +5G

A: We solve

Q: 10 1. V5 x (Vr2 +1- Vx² – 1) Var4 – 1

A:

Q: 162z – 189 lim Z1 - 18z – 21 - O 7.000 O 9.33 O 13.000 O 9.000 O 6.750

A: To evaluate the limit: limx→1162x-18918x-21. Solution: Evaluating the given limit.…

Q: The equations of two lines are given. Determine whether the lines are parallel, perpendicular, or…

A: 105. We know equation of a line in slope intercept form is given by: y=mx+c,Where,m=slope of the…