SS vz dz dy Evaluate xp 1 110 110 0 110 0 1110 -111 0 111 1. 110 O 10 0

Q: If m 21 = 40°, find m 2. %3D 3. O 140° О 60° O 40° О.50°

A:

Q: A = ]• a = 0 27 %3D 409 5 ?

A:

Q: et X,~11/4 1/2 nd P{X,X, = 0} = 1,

A: X1~-101/41/211/4X2~01/211/2and P(X1X2=0} =1 A joint probability mass function  P(X1, X2) =P(X1 = x1,…

Q: 2/5-x Evaluate Jae*dr O a. 1.895942 O b. 0.895942 O c.

A:

Q: O 2eº In (6) – 2 In (3) + 4 e2z In (x + 3) dr 18 e2z +6 dz 72 lo (z + 3)³ +2 dr I + 3 +2 6 e2z dr I…

A: Given the integral

Q: If ex + 5 = 4, then In e + 5 = | 1.38629 %3D

A: Recall:   (ln mn)= n ln(m)     ln(2) = 0.6931

Q: 1. ry dy dr О а. 32/3 O b. 18/4 О с. 32/4 O d. 16/2

A: To evaluate: ∫04∫04-xxydydx Let I = ∫04∫04-xxydydx Integrate first with respect to y assuming x as…

Q: Evaluate O 10 • 4 5 9 2z plny Մ » 0 -T ye dædy dz.

A: To evaluate the integral.

Q: 2) tan C B 28 21 35

A: In right angle triangle  tan thetha = perpendicular/Base

Q: Lon8 Sany ezty dxdy is equal to 8 In 8 – 16 – 7eº ) 8 In 8 – 16 – 5eº 8 In 8 – 15 – 7eº 8In 8 - 16 —…

A:

Q: 40 28 60 427 O AA- O sss- O SAS- O Not Similar

A:

Q: ne deriVat: 1092 (sih?x)

A: Given  f(x) 1092 sin2x

Q: 11. AD=2, CD=6. Find BD. C A D

A:

Q: 3. Find SR. 30 12 R S 40-

A: given, we have to find SR.

Q: o(12) is equal to: O Option 1 O 27 O 28 O None of the choices

A:

Q: CE = RL CH = RY Option 1 Option 2 HE = YL CR = EL Option 3 Option 4

A: Find your answer below

Q: If det(AB) = 0, is det(A) = 0 or det(B ) = 0? Give reasons for your answer.

A: Given: det(AB)=0

Q: $2 O AA SSS O SAS ONot Similar

A: Two triangles will be similar if the adjacent angles are equal

Q: R. 27 UT = ST = 18 VS = VT = *RT = 30

A: To find: The value of UT,ST,VS,VT. Calculation: The opposite side of the parallelogram is parallel…

Q: 4. When, SSR = 204, SSE = 224, s'a= 68, s'= 18.67, then F is: a. 0.27 b. 3.64 c. 10.93 d. 49.33

A:

Q: Subject 2/ Pind the derivatine o f the followiny 2x +tanx

A: Derivative of the function

Q: 2y cr+y So Su So** 6æydzdædy O 15/18 O 11/58 O 23/5 O 22/4

A: Solution is given below:

Q: To 0 28) 0 0 0 Lo o 0 29) 2 o 8/17 0 -15/17 1 30) 1 0 15/17 0 8/17

A: To check if a given matrix is orthogonal, first find the transpose of that matrix. Then, multiply…

Q: 7 4 In GL(2, Z13), det 1 5 О 35 9. 11 O O O

A: We find the determinant then use modulo 13 to get the remainder.

Q: S S dyda %3D 0 3 6 O 2 O 8 O 3

A: Here, we need to find ∫03∫02y3dydx. So,              ∫03∫02y3dydx=∫03y2602dx=∫0323dx=2

Q: Evaluate 3.1 os*2rdr 3.2 17 cos VIsec /rdr

A:

Q: #Resl Zerex 2 *Ral Za 1 O There is no correct answer.

A: Option C will be the right answer.

Q: -[Vx:(x?14 ^y= 1) O ¥x:(x?s14vy= 1) None O ¥x:(x?s14^y=1)

A:

Q: (6 cis 120°)(4 cis 30°) is eual to:

A:

Q: 8. If P(CD) 0.85, P(C) = 0.5, P(CD) = 0.2, then P(D) is: a. 0.35 b. 0.85 C. 1.15 d. 0.55

A: 8) Given: PC∪D=0.85, PC=0.5, PC∩D=0.2 Required: To find PD

Q: 1is proor oved) systen 1.А — В P 2.А P[for A → B] 3.А — (В — А) Aхiom 1 4.В → A 2, 3, MP 5.А — (В —…

A:

Q: (s + 1)² + 4 , Select one: O True O False

A: According to our company answering guidelines i can only answer one question if multiple question…

Q: 4. Suppose n ( U)=180, n ( A ) = 42, and n ( B) = 78. Ifn (AU B) = 100, find n(A B). %3D A B.

A:

Q: O A. 45 1 12 %3D 36

A: Given: stella can put a kit together in 45 minso for 1 min=145Roberto can put a kit together is 36…

Q: ice 0.50 0.05 0.10 13 of 25 HI Next < Prev 直

A: When no information related to sample proportion is given, we use p=0.5 to calculate the sample…

Q: l=cscr, then / Seec oe A-1 ANdelred 01 Nore af these

A:

Q: (3) if y=(65(4+) 2= Sim(r+s find oW 72 whern al,S=-.

A:

Q: 8) Given: AE = 4; AB = 7; DE = 5 Find: CD

A:

Q: 7 4 In GL(2,Z13), det 1 5 35 9. 11 O O O

A: Thanks for the question :)And your upvote will be really appreciable ;)

Q: 7. Evaluate the following. 2 erty? + 29)dy dz A. 30 5.4 B. C. 2.3 D. 4.9

A:

Q: be' and y = ip ae', then If O a a. -a/b O b. a/b O C-b/a O d.b/a O e. None

A: Solve for dy/dx

Q: Ex: の Evaluaete Sj Xi (n =4)

A: We use Einstein's summation convension

Q: If SS between = 60, SS within = 50, df between = 3, and df within = 10, then F = ___.

A: Given data SSbetween = 60,SSwithin = 50,dfbetween = 3 dfwithin = 10MSwithin is given by

Q: 7 4 In GL(2,Z13), det 1 4 O 5 11 35 9. о O O

A: 11

Q: If x:y as 13:21.2 and y: z as 24.5: 3.5, find x when z = 42.7 %3D O 19.652 O 15.478 O 16.852 O…

A:

Q: AA 30.4 $4.6 $4.6 O Yes, by SAS~ O Yes, by SAS- O Yes, by AA~ O No

A:

Q: $$0!$$ is equal to O $$10$$ O s$o$s $$1$$ O $$20$$

A: 0!=1

Q: dr 1.10. / de A. InlV구+9+피+C C. In 3 3. B. In lV+9+피-In3+ C D. In 3.

A: Given integral is ∫dxx2+9dx. Substitute x=3tanu ⇒dx=3sec2udu Hence,…

Q: If y = C1e + C2e and y(0) =e and y'(0) = 0 then C1 None of These 1 O 26 12

A:

Q: O A. Ho: H > 85 Ha: u 85

A: 1) we need to define the correct hypothesis  Ho: μ&lt;85 Ha: μ≥85 therefore option c is the correct…

Angles in Circles

Angles within a circle are feasible to create with the help of different properties of the circle such as radii, tangents, and chords. The radius is the distance from the center of the circle to the circumference of the circle. A tangent is a line made perpendicular to the radius through its endpoint placed on the circle as well as the line drawn at right angles to a tangent across the point of contact when the circle passes through the center of the circle. The chord is a line segment with its endpoints on the circle. A secant line or secant is the infinite extension of the chord.

Arcs in Circles

A circular arc is the arc of a circle formed by two distinct points. It is a section or segment of the circumference of a circle. A straight line passing through the center connecting the two distinct ends of the arc is termed a semi-circular arc.