y. 6x°+ 3x*-2x°t5x²-8x+) 68,580

Q: Q.1) Evaluate 16x dydr

A:

Q: 8) Find mZYDC. - ExT Y 15x+ 5 D. 80° 6x+6

A:

Q: (D-2D')? z =2x +y

A: In this question f(D,D')=(D-2D')2. To find the solution of the given partial differential equation…

Q: I e wing pofial fretins. Integante AS. 7x² - 13x + 13 (x-2) (xt- 2x +3)

A: ∫7x2−13x+13x−2x2−2x+3dx

Q: If 1||m, find the value of y. (9y + 2)°

A:

Q: Find VY in rectangle VWXY. W V a-16 За-78 Y VY = Submit

A: We know that opposite side of rectangle are of same length

Q: A=1/2d1d2 for d2

A:

Q: Find Aut(Z6).

A:

Q: Find m/X. Y (5t- 13) (3t + 3)° O 27 O 126

A: ∠x=?

Q: y = 4 + cze3x

A: We can eliminate the arbitrary constants in the following steps.

Q: Find ₁²² x²dA where R = {(x, y) | 4x² + 25y² < 100}

A: Given : R={(x,y) | 4x2+25y2≤100} To find : ∬R x2 dA

Q: has 9 the equation foot, Shew that x°+ bx-5 real

A: Since you have posted more than one question, i can answer only 1 at a time. Please repost the…

Q: Find the He Intertl Of Colvergelke HON e raus and Couverge (3x-1)" 12+h

A:

Q: 9a2 − 24a + 16

A: The given expression is : 9a2-24a+16 To factorize the given expression

Q: Find y'. y = V In(7x + 5) y' =

A: Given the function y=ln(7x+5)         ........(1)

Q: describe transformations of the grapf y= square root x into y=-2 square root of x + 3, -5 (-5…

A: We need to describe the transformation from y=sqrt(x) to y = -2sqrt(x+3)-5.

Q: d. y=2log, x

A:

Q: Differentiate: y=7$m 7sin-x

A:

Q: Ext: Find in 이) (2+31)2

A: Given, (2+3i)2

Q: write a lineax combination as a of Vi, Vzj V3 where %3D

A:

Q: Jo x² +6x+10 n of the trapezoidal ru idal Lru Owit

A:

Q: Giren that S ) FWdx=2ondd SZ flx)dx=-7Pnd the roluç of 76Sdx Plx)dx=-77ndthe Yoluç. of

A:

Q: Find m2Q. R 3 mzQ = [ 3.

A: Since the given traingle  △QRS is a right angled traingle  In △QRS         tan(∠Q) = RS/RQ  =&gt;…

Q: Determine all inflection points. 7x y = x20 x+25'

A: y=7xx+25 , x≥0

Q: Find m/c. When mZB=105°,63D23,a%3D14.

A: We can find angle C as below

Q: he solution of + 4y = 0

A:

Q: Find dydx.   y=9log8x

A:

Q: 2dt (t – 3)vt² – 6t +5

A: Given: I=∫2dtt-3t2-6t+5   ...1   As we know that; ∫11+x2dx=tan-1x+C

Q: Find MZDCE. D. (9x – 31)* (7x – 2)°/ C E (4X + 33)°

A: Given,

Q: b.) h(x) = 25x' +175x -4x-28 %3D

A: b. The given polynomial is, hx=25x3+175x2-4x-28 To factorize the given polynomial, we find the…

Q: Use the discriminant to determine the number of Poots y = 3x2 + 4x +

A: Disclaimer: Since you have asked multiple questions, we will solve the first question for you. If…

Q: If possible, write 25 – 21x – 14x² as a linear combination of 2 − x − x², 2 – 2x − x² and 3x − 3 +…

A:

Q: Show that 14C5 x 5! = 14P,. %3D

A: Combination formula:Crn=n!r!(n-r)!Permutation formula:Prn=n!(n-r)!

Q: Solve Zxy and Zyx when Z=2xy³ - 3x²y²

A: To find the partial derivative

Q: Find Dzy if y = Vexz +eVx² %3D

A:

Q: Find mZT. 21/2 21/2 mZT = %3D ST

A: Use trigonometric ratio

Q: 3x be %3D

A:

Q: (*-4) .2 If x 6, find the value of %3D ४

A: Given (x - 2/x) = 6... (1) To find  (x2 - 4/x2)

Q: In the diagram, pg bisects ZBDA. Find mZBDC- (5x+45)° (3x+37)° A O 41° O 25° O 12.5 O 50

A: Solution is given below :

Q: Find the value of x that will make A||B. B 4x 3x + 10 x = [ ? ] %3D Enter

A:

Q: 2. y" + y' = cscx %3D

A: 2. we have  y''+y'=cscx  first find C.F m2+m=0m(m+1)=0m=0,-1y(x)=c1e0x+c2e-x=c1+c2e-x

Q: If A = A. 3300 B.-900 OC. 900 3 find the (1,2)-entry of A300

A:

Q: 5(x+4)%3D5Cheek: 42+5 =D3火+10check

A: we will check the truth of the equation.

Q: Which equation can be used to solve for z in the following diagram? (5z - 70)° 105°

A:

Q: J 7+6x - x²dx

A:

Q: 3) Find x & y in the parallelogram below. 72x+ 12°) (2x +y°) 15 32°

A: Given ,  We have to find x &amp; y in the parallelogram

Q: Solve for z in the diagram below. 8x° 50°

A:

Q: Find y': y = 2Arcsin(x/2)^1/2

A:

Q: find the derivalive 23(x²-4) "2

A: