2. Simplify. Express your answers using positive exponents only (-2 a² b²)-3 - a6 8 b6 - b6 8 a6 O Option 1 Option 2 -8 a° b6 Option 3 None of the above

Q: Let | a b. 2. =5, then 2a 26 2c 4g 4h 4i -e

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Q: Solve the given radical equation. Va? +4 – 2 = 0 O {+2} {0} O {+6} O {+4}

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Q: 19 z rad 12 4. Solution: Answer: -35 x 5. rad Solution: 18 Answer:

A: To convert radian to degree , put Π=180°

Q: -l o Find AB ,where A= aul B=||3 -5 -2 -2

A: A=23-14-25 and B=2-10613-5141-22

Q: Question 2 3 pts The value of (1 + i)'²is None -26 212 26 24 6in біл

A: The given expression is                                   (1+i)12 Now we find the value of (1+i)12 .…

Q: dil Syster X1+X2-X3 = a 2x,-X2+X3 = b X1 -X3 =c (b)Based on your answer in part (a), determine if…

A: (a)  Given: a,b,c…

Q: a.Find √16 . √4. b.Find √16 . 4. c.Based on your answers to parts (a) and (b), what can you…

A: a.

Q: 9. Solve. Write answers as an Imaginary number. 3x2 = -12 ±3 土12i tiv3 士4i 土2i 00:27:49

A: This question is based on Complex number.

Q: 11. tan x= 4л (a) 3 5л (b) (d) 3

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Q: Rewrite the equation as a quadratic in cos x, and then factor. 56 - 56 cos? x = 56 – 28 cos x 56…

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Q: 12) If CD = 15 and AB = 17 and CB = 6, fınd AD

A: Given,           In the diagram, CD is tangent to circles A nad B amd the circles are tangent to…

Q: 10. Find the cquation of variation were a varies jointly as b and c and a 36 when b-3 and c-4. a.…

A:

Q: Reduce all answers to lowest possible terms, leave answers in reduced radicals and reduce fractions…

A: To determine: The reduced fraction and quadrant of  7 < 90°.

Q: Solve this question 2xy = (y)² + 1 Where y is absent

A: Given 2xy'y''=(y')2+1. We have to solve the given second order differential equation.

Q: Show that the equation is an identity.

A: We have the given equation as 3x-42x+1+5x=6x2-4

Q: What is the value of n in the equation shown below? 22 x 2" = (24)3 %3D А. 5 В. 6 С. 10 D. 12 O A О…

A: 22 × 2n = 2(2+n) (24)3 = 212 But given that, 22 × 2n = (24)3

Q: Evaluate: sin2 1. A. 575 2 В. 575 4 C. 575 96 D. 575

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Q: 11) Move Red circle on correct answer. What is the solution set to r? = 16 - 4x ? {+4) {2+2/5 }…

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Q: = xe ? on [-3, 1].

A: Application of derivative: A Ladder, 20ft long, is leaning against a wall. We’ll define going to the…

Q: What value of x would prove a||b? a. x = 6.9 12x+3 b. x = 6 C. x = 12 d. x = 4.2 21x-51,

A: The asked question belongs to the topic of lines and angles where two parallel lines are intersected…

Q: What is the value of x that makes AB|CD? A+ (2x + 40) B (3x+10) C OA. 42 Ов. 26 Ос. 100 OD. 30

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Q: sinh(3 In(a)) = (A) - (B) a³ – (C) 을 + 3a - (D) – 11 -18 -13 - -

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Q: (D? + 6D + 9)у %3D 7хе-З*

A:

Q: Is this answered correctly? The question asked to simplify.

A: Here ,we use the results (a-b)^3=a^3-b^3-3ab(a-b),   ( x^m)(x^n)=x^(m+n),    x^(-n)=1/x^n.

Q: If ar? + br+ c=0 has equal roots r, then a(e")" +b(e")+ ce" = Select one: a. O b. (r-r) e C. d.

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Q: 13. Find the roots of the equation x+9x+ 18-0. A. 3 or 6 B. 3 or-6 C.-3 or 6 D.-3 or -6

A: As per guidelines, We’ll answer the first question since the exact one wasn’t specified. Please…

Q: The value Of (1+1)8, is equal tO O 16 4 4i

A: 1)  f(z) = (x-y)2+ 2i (x+y)Here u = (x-y)2,  v = 2(x+y)ux = 2(x-y),   uy= -2(x-y)vx = 2,  vy = 2for…

Q: 17. The sum and product of the roots are 4 and 3 respectively. Which of the following represents the…

A:

Q: Simplify   4c +16/5c ÷ c +4/15c 3

A: Given 4c+165c÷c+415c3

Q: Question 29 (35) 35) Use the figure to find the value of x. b. x= a. x=4 C. x-13 d. x-91 (&x-5)…

A: The two bonds formed by the crossing of the parallel lines. These angles are known as a…

Q: 14. Find the value of x * xo 120°

A: We have to find x

Q: 1. Multiply and simplify your answer: (3+ 2i)(5 – 4i) 2. Solve: x? + 7 = -3x 3. Solve: 12 9. 4

A: 1) Given:   (3+2i)(5-4i)  = 3(5-4i)+2i(5-4i)  = 15-12i+10i-8i2    =15-2i-8i2   We know that i2 = -1…

Q: [8 sec? 0 de = O a. 1 O b. -8 O c. 8 O d. 0

A: Please go through the attached solution. I hope that it will help you. Thankyou . Best regards.

Q: Solve the equation for c. In (w+5) = In (5c + 3) w + 2 A. In w+ 2 3(w+5) Oc. w+ 8 LO

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Q: Reduce all answers to lowest possible terms, leave answers in reduced radicals and reduce fractions…

A: Given coordinate is 0,-1

Q: 29° 11

A:

Q: 13. Solve for w, x, y, and z. Express your answer in simplest radical form, if necessary. 60 30 W w…

A: x = 30cos30o = 30×32 = 153w = 30cos60o = 30×12 = 15sin45o = wy ⇒ 12 = 15y ⇒ y = 152

Q: Solve the following equation. x2 - 21 - 3 + %3D Зx2 - 2х- 1 X- 1 3x + 1 Select the correct choice…

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Q: Solve the given radical equation. Va? +4 – 2 = 0 O {+2} O {0} O {+6} O {±4}

A: We have to solve given radical equation.

Q: () If h(x) = | cosxdx and h =4, then h (0) is equal to 4 A None B -4 C) - 3 D 4 E

A:

Q: 1. Find the values of these expressions. a) 1-0 b)1+I c) Ō-0 d) (1+ 0)

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Q: Find the value of I= -2 は-2+デ=4 C is the cune shawn O a) I= 9 Ob) I = Oc) I= -4 O d) I= 2 9

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Q: Solve the following. y 3 =5y 8 y y=0 (Simplify your answer. Type an integer or a fraction. Use a…

A:

Q: Question 2 : Find the value of b which is satisfied the Ek=10 2k+1 3k + 11 bk 5k+1 10 (b> 2)

A: It is given that ∑k=1∞2k+1bk+3k5k+1=1110 solve to get:…

Q: 42. If a, B are the roots of the equation x'- px +36 0 and a? + B? = 9, then the value of p is (a)…

A:

Q: the x value(s) if 23×+1 = 5 %3D

A: 23x+1=5