Which of the following statements is true? Given: ZH ZL and HJ LJ - Η A) ΔΗΙ ~ ΔJKLbyssS Β) ΔΗΙ] ~ _KLJ by AAS ΔHIJ ~ ΔKLJ by SAS DAHIJE ALKJ by ASA K

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Q: If L--in a/a¢, then [L,cosø ] = iħsino I O iħsin20 .II O iħcoso .III O

A: It is given that Lz⏞=-in∂∂ϕ,

Q: الموضوع lif fory) =tan ( find of and 2f? ay.

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Q: MERA If A- Ga b.cidi and B=9 esfi9s is R=9(0; e) casf) (a,9) (bie)(bif) %3D ffom support your answer…

A: See the attachment

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A: 9. The formula for the volume of a regular prism is given as follows:

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A: use the concept of matrix and multiply with scalar value

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A: The given question is solved in step 2.

Q: 3. Evaluate tan().

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Q: tan(x+D Dlim

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A: We will solve the following

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A: Let us solve  (2) by applying set theoric property.

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A: The solution is given below in the next step:

Q: Q1: z = e*/y find дх

A: Let's find.

Q: LL6- 25 – 3°) dy de (6 –

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Q: Reduce (1+j)?/(1-j) to the form a+jb. a. others b. -1-j С. 1+] d. 1-j е. -1+j

A: 1+j21-j×1+j1+j=(1+j)31+1=j3+3j2+3j+12=-j-3+3j+12=2j-22=j-1=-1+j

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Q: (+7.,(9-3) p ind G LD (+) t S+1+ひ!S

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Q: 公立 A 8. 12 12 C 16 F AABC-A (last blank must be a number) CA DE CB FE FE CB CA DF : ΔΕDF : ΔDEF :…

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Q: 2-32 FIND dw

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Q: Given u = and v =, find 2u • v

A: We will solve this question using dot product.

Q: 1 da (교2 + 1)2

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Q: q9

A: Finding the projection of u → onto v →:   projv →u →=v →·u →v →2·v →Here v=2i-2j-4k or (2,-2,-4)…

Q: What values of y and z make AIJK ≈ AQSR? I R y+17 y = Z = S Z+38 48 J 19 K Q

A: Given query is to find the value of y and z.

Q: 5. А(4, 4), В(2, 1), C(2, -1), D(-4, -1)

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Q: What is the value of , 6x (-a +2) dr? (Hint: let u =-2² +2)

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