Suppose you know that  ∠ S and  ∠ Y are complementary, and that  m ∠ S = 4(m ∠ Y) − 160 ° .  Find m ∠ Y.

Q: If a? = b² then the value of ()° – að 1 would reduce to:- (a) a (b) b (c) 0 (d) None

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Q: 116x +1 U 47° 1+34x S T

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Q: Alx)= 3メプ+i2メy、 ti2 X Find D.Aat point (i),-2) CAL Cu LYS

A: Given: A(x,y) = 3x3y2+ 12x2y3.

Q: m/B= 13. M/A = m/B = m/A = (7x + 4)° and m/B = Find the measure of two sup m/A = (3x - 7)° and m/B=

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Q: If y varies inversely as x2, and y = 3 when x = 10. The equation of variation is? a) Y=3/x2  b) Y=…

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Q: 5. m2] = %3D 65°:5 m22 = m23 = - 52° m24 = m25 = %3D m26 = m27 = %3D

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Q: (45x-1)° (10y - 4)° (8y+6)° 134°

A: Given that:

Q: Guess a solution of the equation: y" + 8y' + 5y = 3. ' means d. y =

A: We will find out the required general solution.

Q: If + 3x +1) dx = Ax° + Bx² +Dx +C, what is the sum of A, B and D

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Q: dy + 2xy = 0 dx

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Q: A university is comprised of five schools: A, B, C, D, and E. The enrollment in each school is given…

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Q: 2. An air traffic controller is tracking two airplanes. The first airplane is 17.4 km away from the…

A: Let be the position of air traffic controller, A be the position of the first airplane which is 17.4…

Q: 5. Given MZWXZ = 96°, find mZYXZ. W (x+ 1)° (7x-1)

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Q: f ZA and ZB are complementary angles and mZA = 22°, find mZB. %3D

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

Q: If P(x)= 2x °, find fl(x). 32 X4 O Option 1 240X 240

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Q: Gail wants to measure the distance AB across a small lake ( see the figure below ) . She walks 240 m…

A: The objective of the question is to find the distance AB across a small lake using the given data.…

Q: 2) (x+2)* = (y-4)² -9

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Q: 1(cotx) dy dx = 1 ctan 10n а. 44 157 b.- 44 20n с. 44 1-A d. 2

A: topic:-  application of integration

Q: Graph the function. 6) y = -3 cos 2x A) B) 3. /2n C) D) |-21 2n -27 27 食 个M

A: y=-3cos(2x)   1) if  x=π then y= -3 cos(2π)=-3(1)=-3 2) if x=π2 then y=-3cos-2π2=-3(-1)=3 3) if x=0…

Q: 1. Simplify the following: Z=2 (-x² y5 n=7)²+2) х уп x6 Vyf n² (t³ s6)° x³ y-2 n7 b.

A: Given expression :

Q: 4x2 + 4x 7 If y = find: 6 5x dy %D da

A: Consider  y=4x2+4x-76-5x

Q: Set a = i+xj+k and b = 2i−j+yk. Find x and y given that a is perpendicular b and their lengths are…

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Q: Find the compound amount, or future value, of $5900 at 3% interest compounded semiannually for 5…

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Q: he question is to find the closest x,y,z for a possible answer. How would I find that?

A: Usually for an inconsistent system the closest solutions are called least square solution.For a…

Q: yd: 學 21 thes prove thot Sing stn 22 Sin yo= 8.

A: If         α=2π7 Claim:           sinα sin2α sin4α=-7   8;   Proof:      Let's start from L.H.S:…

Q: fy=sin-¹ find Zy

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Q: 3. Find the value of x, mT and m<R x(3x+1)° R. (2x+ 2)°. T.

A: Given query is to find value of indicated variables.

Q: Let M = Mu = ( Mv = ( 3 51 21]. u = (x, y), v = (z, w). Find the following. -3 2

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Q: Find the general solution of the equation: anu dyn = 0.

A: Given equation is ∂nu∂yn=0   To Find: General solution of above equation.

Q: Suppose further that curl, F = 9 on the shaded region D, determine the following integral: f F. dr =…

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Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.