2. Find FD. 15 F3x-5 12 8 E D

Q: D, *+3

A:

Q: 1. Find KH. C 10 A 3 В 4 D 21 M172/3

A: Triangle Proportionality theorem If a line parallel to one side and intersects the other two sides,…

Q: G D 4w-96 DG = W F E 3w-25

A:

Q: F = -6 6 A = 10 -10 2 7 2F - 3A =

A:

Q: 4. ABCD AFGE; find FE F 4x + 2 39 5x - 2 42

A:

Q: D A 6. C Find the value for x.

A: We have given circle with two chords AB and CD. Also given that AE = 6, EB = 5, DE = 8. We have to…

Q: 3cot t-x y = cot +cot 5

A: Some derivative formulas: ddx(f(g(x)))=f'(g(x)).g'(x) ddx(cotx)=-cosec2x ddx(xn)=nxn-1 Given…

Q: 13. 14 3y 15 2х + 8

A:

Q: 18 F6- F E

A:

Q: Xp 下.P と 2. XP

A: Given query is to find the second derivative of the derivative given.

Q: [IT (3z?+x-y) dzdxdy -1°0 -x .A 11 63 .B 19 63 .C 17 63 .D 13

A:

Q: A 4. What is x in the diagram? 6. O 6V3 O V7 3.

A:

Q: 4. (2x² – y² – z)²

A: Use the expansion formula: (a+b+c)2=a2+b2+c2+2ab+2bc+2ca

Q: A- 3 D B 9

A: In the given figure we have to determine the value of y.

Q: TT (32?+x-y) dzdxdy -1 -X .A 13 63 .B 11 63 .C 2 18 .D

A: To evaluate the triple integral

Q: 7. Find the value of t. D (6t - 12)18 - 4t)"| A E B

A:

Q: 44. What is the value of E(X + 3)² for the scores: 1, 5, 7, 11?

A: Given score is 1, 5, 7, 11

Q: a b [cd] 43 25 || [2 10 11 29 20

A: Let's find the missing value a,b,c and d.

Q: 6. Find the value of x. 1.5x - 1 (L1x+0.6) a. 0.25 b. 4 c. -1 d. 4

A:

Q: 2x° 28 4y 28

A:

Q: The hourly wage y of an employee at a certain production company is given by y = 0.25x + 9 where x…

A: Given: y=0.25x+9 where x is the number of units produced by the employee in hour

Q: Find the value of x in the diagram below

A: Given figure

Q: 2. Eind. the.zlume.charg.deusity.at. P(-2395). 5x2 !!

A: For the solution follow the next step.

Q: Which best represents y x-1? y 3 2 6. 4

A:

Q: 4. %3D х+2 х-5 :- 3.

A:

Q: 6n-r when n = 4 and r= 6 8

A: Given equation is 6n - r8 n = 4 r =6

Q: 10. Find x BA, DA. 5x – 3, A Зх + 1

A: GivenAB=5x-3AD=3x+1

Q: 3f+4g=19 3f+g= 7

A: Given set of equations are 3f+4g=19   ....... (1) 3f+g=7  ....... (2)

Q: csc O 12 16 20

A:

Q: Evaluate the value of v-10 x V-7. A. imaginary B. -V70 C. V70 D. undefined

A:

Q: If y=3xe , then what is d²y. 3x dx 2

A: Let's find.

Q: A x+ 15 D• 2х- 5 C O a 15 Оь 25 Ос 22

A: Given query is to find the value of x.

Q: 2) What is the value of x? 2х - 10 12

A:

Q: 22 Evaluate s cos (Iz)e dz

A: Formulae used: ddxcosx=-sinxddxsinx=cosx∫eaxdx=eaxa∫cosxdx=sinx+C By party integration formula…

Q: i) d87 (x.e") d87

A: Given: xex

Q: immediately

A: We will find the integral.