) -330 = 8(4p – 8) +6p %3D 11) 8(p – 5) + 6p =-152

Q: Find the d. c. of 5x³ from the first principle.

A:

Q: 4. If DF = 9x –39, find EF. %3D 47 Зх + 10 D E F

A: 4  given that DF=9x-39         then we have to   find value EF

Q: Why must nCr always be less than or equal to nPr for any given n and r

A: Permutations and combinations are given.

Q: Find the antiderivtive: (2x³ – 2x² + 10 - + C

A: Topic = Integration

Q: 1. (D2 + 2D + 4)y = 8x? + 12e-*

A:

Q: If m/Q=10+2x and mZR=3x-15, %3D 3. what is mZQPW? MZQPW

A:

Q: Э3: 4ln(2x+3)%3D In 2+1

A: Given equation: 4ln2x+3=ln2+1 We know that the value of ln2=0.693147…

Q: 2、fx)= メー 9(x) = メー %3D Df- {R}\o

A: Solution: The objective is to find the domain of the given function

Q: Differenticte y= (SN( 3))/ (4t 5cos (2x))

A: Given :y=sin(3x)4+5cos(2x)

Q: Зах-п 5. 5. = -4 for x 6 by+2 3DC for y 7. at + b = ar - c for a

A:

Q: 1. y'= exp (2x - y). ANS. 2e" = e²2x + c.

A:

Q: What is yp using method of coeff. (D° + 3D + 2D)y = 3x + 5x + 9

A: follow next step

Q: C-1 s2 + 4s + 5,

A:

Q: 4. (D2 + 2D + 1Jy = 6

A:

Q: V16-x² B Evaluate S. Sezy2) (x²+y²) /16 –r²drdzde -

A: Given integral is, I=∫04∫016-x2∫x2+y24416-r2drdzdθ Now, integrating the given integral,…

Q: o the emergency room of a small hospital is 2 it, on any giv wły admitted patients?

A:

Q: 25. In the accompanying diagram, side AB is extended to D. If mZACB = 2x -10, mL CAB = x + 10, and…

A: Here given that a diagram and in question given all information of this diagram angles.…

Q: x2 8. 36 y2 3D1 4 ニ 「て

A: This question can be solved using the concepts of standard equation of hyperbola.

Q: 3. (Dª + 3D³ – 6D² – 28D – 24)y = 0 -

A:

Q: The fx³5x dx is x²+2 {A} x − ² (x² + 2)² + C 5 {B} x + ²(x² + 2)² +C {C}-{In|x² {D}+In|x² +21+ C…

A: integration

Q: メe %3D find df 4 メ=ら トメ %3D 3.

A:

Q: 18. (D² + 36)²y = 0 %3D

A:

Q: Find P(-3.15 ≤ Z≤ -1.58) 0.2563 0.3563 0.0563 9.1563

A: We need to compute P(-3.15≤Z≤-1.58).

Q: QR %3D S 36 + 2x 'R 8x - 6

A: Given: A polygon whose all sides are equal. So, QR=RS

Q: If ∫01f(t)dt=11, what is ∫00.25f(1−4t)dt? ∫11.5f(3−2t)dt?

A:

Q: 1 Ha² – D² - 2D+3 dr² - 3)e"} D² – 2D+3

A:

Q: .Evaluate : 8 + C x* +4 8 +C 2 x +4 A. C. -2Tan + -- B. + 4mr +4+- В. 2 8 +C x + 4 8 + C 2 x +4 D. x…

A:

Q: ах + by 3D 1 bx + ay = 1 57. (a² – b² ± 0)

A:

Q: So (e2t + e-t)²dt

A: We have to solve

Q: r. = x (n) |1,

A:

Q: If DE = 7 and EF : 11, what is DF? %3D %3D F 7. 11 Write your answer as a decimal or integer.

A: ∵ DE and DF both are collinear because E point is common and ∠DEF=180°

Q: 3. 3r+ Sy - 2: = 52 4r+ 7y +a= SI -2r- 9y + Sa--53

A:

Q: -2 c3 4. Sí S S(6x? + 4y² – 12z²)dxdydz

A:

Q: A project management consultant estimated that if a particular project was completed, t years after…

A:

Q: Find the value of r if Σ > 7rk-1 = 21 %3D k=1 8.

A:

Q: 2y is equal to V27x O True O False

A:

Q: why dp equals to d/df (2fa/c) df?

A: We need to validate the statement: dp=ddf2facdf.

Q: nJI = (3x + 2)', MHLK = (15x – 36)', and mZHMK = (8 %3D %3D K D 138 O 140° O 204 O 151 1 2 3 4

A:

Q: (b). Find y'. y=yln (7x+2)

A:

Q: • (D² – 2D + 5)²y = 0

A: This is a differential equation with constant coefficient so first we write D in M  form then we…

Q: -5V3 c) S.v V100 – x²dx (give exact answer) 5

A: Solve the following

Q: C 41° A AB = %3D AC = ZB = %3D 4.

A:

Q: AB is a midsegment of AXY Z. If ZB 3p-4 and BX = 2p+20, what is the value of p? %3D %3D A Зр — 4 2p…

A: For the given Triangle XYZ  AB is the mid segment  ZB = 3p-4 BX= 2p+20 p is calculated as shown…

Q: of y = 3cos ().

A:

Q: h) Evaluate 4d3 + 3d for d = 2

A: Consider the provided expression, 4d3+3d for d=2. Evaluate the provided function.

Q: c) y" + 2y" = 32e²ª + 24x, y(0) = 6, y'(0) = 0, y″(0) = 14

A: Since the student has posted multiple questions and does not mention any specific question, so we…

Q: Sy" – 6y' = 30, y(0) = 1, y'(0) = –5. -

A: Explanation and solution is given below....