Find The order and degree for DiE? O dy %3D 2. %3D Jy? dyt 2 3X = e

Q: Find and explain  the errors that have been made

A:

Q: 7) va = 4h %3D

A:

Q: Determine the y of the shaded ared. L= 3.7m y = x L

A: As we know that; The expression for the x-coordinate of the center of gravity; x =1A∫∫xdA From the…

Q: In the figure below, M is the midpoint of segment AB. 3x-4 2x + 1 B 1. AM= 2. Find the value of x.…

A:

Q: Find for the given function. dz? w= 10z2 ez dz 2)

A: Use dervative rule

Q: If QT = 8z - 2 and ST = 6z, find the value of z in rectangle PQRS. %3D R Submit P.

A:

Q: D P• 1. Secants AC and CD intersect OP at B and E as shown. If AC = 16, CB = 6, and CE = 4, find CD.…

A:

Q: u = 7x3 v = du = dv = csc²x dx

A: to find du and v

Q: E F 9х — 3 G 70 ° D 190 °

A: We will find the value of x as following.

Q: D AB = BC = 31 CD = 22 DA = mLA = m/B = m/C = m/D%3D

A: From the given figure the ABCD is a rectangle. Properties of a rectangle: Opposite sides are equal.…

Q: 2. -dx xpS

A:

Q: d²y Find xp y = d²y 口 %3D dx 2.

A: topic - double derivative of a function

Q: In this triangle, mZQ = (5x – 2) ° and m/R = (96 – 3x) °. %3D What is the measure of ZP? m/P-

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Q: If z = In /x? + y? , find x- X +y В. 1 С. D. Vx? + y? A.

A:

Q: 4. a = 20 m [W 30°S] b = 30 m [W 40°N]. Find a - b. %3D %3D

A: We need to find a-b.

Q: BE bisector RBT, if mZRBE =4x - 8 and mz TBE = 10x - 80, find m<RBT. %3D B

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Q: Given i and p = , find v + p. %3D ö +p = <

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Q: What values of x and y make ATUV ADFE? F 42 D. 17 U

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Q: Identify the given radius if the center lies at the origin. a. x2 + y2 = 15, 129 b. x2 + y2 = 121 с.…

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Q: A normal distribution has a mean of u standard deviation of o = 12. For each of the follow- ing…

A: Given info: Here, mean, µ = 30 and σ = 12

Q: Find the total area of the shaded region. 10- y = 8 6- 4- y=8 cosx 2- 1/2 元 Зл/2

A: Given curve y=8cos2x  liney=8

Q: Y A x = 2y x = y² – 3

A: Given: The graph containing two curves x=y2-3  and  x=2y as follows:

Q: A 2. AC = x. BC = X. AB = 16. Find x in simplest form. В

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Q: in the larallelogram EFGH where HE E =8 and MLE = 60, find how %3D much FG and m> F It

A:

Q: In the circle shown, if HG = 13 units, DF = 12 units, and DE = 8 %3D units, show that GF = 3 units.…

A: We have to prove gf

Q: egiver aion tU SUIVE 18. In AXYZ, mZX=70, mZY= 4 XZ? %3D

A:

Q: 33n If e what Quadrant is Point (0) or P(0) located? 4

A: Quadrant = ?

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.