R Ri AR 4 R in DABD ZADB =0 (Let) AB thin tam o= AD :1: toma5" R O =45

Q: A True ( B) False

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Q: 3-5x| - x Z1

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Q: If --kr, show that d? dr %3D dt

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Q: Given that tan² O +1 00|m O ± IN 11 8 000 = 100 8S 3 8, what is the value of sec e?

A: I have stated the used formula in the solution.

Q: Les o It sin o

A: The given trigonometric function is: tanθ+cosθ1+sinθ

Q: 3. Prove that sinOtcos=1.

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Q: sin(tan-1))

A: SOLUTION-

Q: cotx(secx-cos x)

A: We have to find  cotx (secx - cosx) We know that ,  cotx = cosx/sinx secx = 1/cosx  Then ,

Q: = coszo +isin 20 1-itano

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Q: 3. Find the distance between (-1, -7) and (5, 9). O V22 O 2v73 O 2v5 O 2V13

A: The distance between the point (x1,y1) and (x2,y2) is given by D=(x2-x1)2+(y2-y1)2

Q: Find if y = tan- 5). Select one: A. 1-) В. 1+ (1 – 2)* C.d - 2 O D. I+ (1 - 1)* OE.+ (1-)

A: Given function is We know that derivative of tan inverse x is 1/1+x^2,so

Q: ip Prove tan0 = e-ip 2i

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Q: Solve Ahe intergrals given below. xe"

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Q: Find / 5zvz – 1 dz 22 - 1 dæ

A: We have to integrate ∫5xx2-1dx.

Q: du B) Find S Jul > a > 0. vu2-a2

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Q: solve for o earees in a right trimgle, if |lsino -U2-3 inde 11sine Lorrect to 3 decimal 12:3 Give of…

A: We can solve the given equation to find the value of θ as below

Q: 2) Find the length of AB =

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Q: Question 10 Evaluate f - x3+27 dx. x+3 x3 A.) 3 + 9x + C x3 В.) 3x2 + 9x + C 2 C.) 3x2 + - 9x + C…

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Q: e (V2) re (2) = 1 réc2) = 3 then ofa (4)- 21441

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Q: tind approximation to V25 corect to three decimal places.

A: The given expression is 253. Let y=x13 where x=27,∆x=-2 as 25=27-2. Obtain value of ∆y:…

Q: Ex Ss 4 Sin 30 da

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Q: e" sin (5x) dr

A: I=∫exsin5x dx

Q: Show the following (use the variables - don't simply plug in numerical values). k k

A: Right Hand Side:…

Q: 6. B;? Let B; = [i – 1, 2i + 1]. What is U i=1

A: We will just use the definition of closed intervals of the real number line and the definition of…

Q: tan-1 3

A: tan-133

Q: Find / |sin Z| ?

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Q: How many pairs of positive integers (x,y) have the property that the ratio x : 4 equals the ratio 9…

A: We have to find how many pairs of positive integers (x,y) have the property that the ratio x : 4…

Q: 400 %3D

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Q: Show that sin , +sin ¤, = 2 cos[;(4, – Þ,)]sin[;(P, +Ð,)]

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Q: Express rad in degrees.

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Q: 3) Find the distance from ( − 11 , − 8 ) to ( 1 , − 13 ).

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Q: 11 ,5 -2d*¨f -2 2 4df

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Q: What is the Pythagorean Theorem in deep detail?

A: Solution: The objective is to write the Pythagorean theorem

Q: Under what cirmcustances is the definitional formula easy to use

A: The definition of a statistical concept in formal verb.  For instance, the definitional variance…