Find mZPSQifmZPSQ= 3y-15 and MZPRQ = 2y+ 25. R

Q: Let ā= and b = . Find 3a + 3b.

A: Given:a→=-3,-2,3 and b→=-3,5,2We need to find 3a→+3b→.

Q: Find (2k - 5m)3.

A: The given expression is 2k-5m3. Formula used: a-b3=a3-3a2b+3ab2-b3

Q: Vx +2 = 7

A: We have to find the value of x using given equation

Q: x? - 4x – 5.

A:

Q: Find mZ1. 16. (5x + 14) 1 (7x – 12)

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Q: 2ax - y = 3x + 4y for x

A: Simplification

Q: divide 36y2+30y3+5y-1/6y2+1

A: We arrange 36y2+30y3+5y-1 from bigger exponent to smaller exponent. 30y3+36y2+5y-1

Q: 3.2 find fxxy: flxiy) Bx*t 2€y?+ qxy!

A: when differentiate with x then y should be constant and when differentiate with y then x should be…

Q: find the to 2V0tn-31(2x-5)=1x-2) actual solutvon

A: Since, we can answer only one question. We’ll answer the first question, since exact one wasn’t…

Q: JKLM is a rectangle. JL = 2x + 5 and MK = 7x – 40. Find x and find M K. K M L x= type your answer..…

A: Use  the properties of rectangle.

Q: Find PQ. 8x – 27 4x + 33

A: We find length PQ

Q: 2x=axz

A: Given equation is 2x=axz

Q: 5. Find 5A-3B. [6-5 8 [7 5-61 B 4 3-4 5 -4 3

A:

Q: y=2x + 3  m =  b=

A: The equation of a line.

Q: x+9= 12 %3D

A: Given: x+9=12

Q: y = -x – 6 - 2х 3D — Зх + 6 4)

A: NOTE: Refresh your page if you can't see any equations. . the first equation is  the second…

Q: Find foda + C

A:

Q: Write  4x + 3y = 6  in the form  y = mx + b.

A:

Q: 3a+4b=5a-t

A: See this solution in below.

Q: 4. Find m RS. (5x+ 6) S. (11r- 72) If MD- E 24and DN- 2. A ind MD

A: As per our guideline we are allowed to do 1 question at a time. Please post other questions next…

Q: Find a4 when a1 = 3 and r = - 2

A:

Q: Find

A:

Q: Find z 4z - 6 = 6

A: To find the value of z. Given equation 4z-6=6

Q: MZJOK = 7x-22 and m/MON = 6x + 21

A: Given figure with angles

Q: Find fre dz |2e*dx

A:

Q: -3b5 + 12b4-15b

A:

Q: Let a = -j-5k and b = 27+3+4k. Find - 2a - 26. -2a - 26 =

A:

Q: Find the ocactlength of the 4=x3 34x

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Q: x+12c=1

A:

Q: xdx is 2. 5x +16

A:

Q: idee if Differentiate implicitly to find p²+p+ 6x=40

A: Given: We have to differentiate implicitly to find

Q: A In the diagram above mzABE=8x+55 and mZBCE=D7x-25. Find mZDCE

A:

Q: 2x³ + 4xy²_x=o 3 Sy³ 14 yx²-3y = find x and y

A: Given data :- 2x3+4xy2-x=0       .........(i)8y3+4yx2-3=0       .........(ii)

Q: 6y²=7y+20

A: Given: 6y2=7y+20

Q: -2.2 Use the Trapezoidal rule to approximate CoS dx with n = 5.

A:

Q: divide and simpify 6m3-14m2+28m/7m=

A:

Q: 3x +y = 4 6x + 2y = 8

A: We have to solve the given equation  3x+y= 4  and  6x+2y=8

Q: Find t 7t - 5 = 16

A: Given, 7t -5 = 16  We have to find the value of t.

Q: y=4.1x+2 and 2y=4.1x+2

A: Here we have to find the value of "x" and "y" . So we can find the values by eliminating one of the…

Q: (D3+ 4D²+9D + 10) y= - 24e* when x=0, y=0, y'= - 4, y''=10

A: