18. Determine m/BIH. H Ro A X | 80° B

Q: 4 6 (1+ tan² x) dx =

A: To integrate, ∫0π46(1+tan2x)dx We know the identity, 1+tan2x=sec2x

Q: find the values of x and y. x= y° 40° y= X°

A: Given picture, Let us consider angle adjacent to 40 degree as θ. As we can see the angle 40o and θ…

Q: ? 120° R V 50° T

A: Angle UTV=50° Angle UVR=120°

Q: 11. Express PQ, PS, and QR in terms of a. a 30 45° R

A: Given: To determine: Express PQ, PS,QR

Q: 10. Find sin 6, given that csc0= а. 12 12 b.- 2 c. 3 3

A:

Q: Evaluate. fos z z sin z dz =

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Q: 4. Find x, y and z 50°

A: Theorem 1: The measure of an inscribed angle in a circle equals half the measure of its intercepted…

Q: 2.) Solve for x. 152° 2x°

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Q: Evaluate Sinit x dx

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Q: 13. Find DE. 6 5√2 45°

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Q: 3x F 5

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Q: Evaluate. 3 5 – 4?|– 10 O A. -43 O B. 23 O C. 53 O D. 33

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Q: Simplify (-8a'b') 4. 3.

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Q: H C G AB || CD 148° В E F

A: Our Aim is to find the measure of Angle 1.

Q: 4. Find mZH. KO120° 50I

A: According to our guidelines we can answer one question at time, rest you can repost later.

Q: Find the value of x.

A: Solution : We have given a triangle whose all sides are equal. And measure of angle F is given by…

Q: Complementary and Supplementary 62° ;º X R 459 T S

A: Topic:- geometry  Definition:-  If the sum of two angles is 180 degrees then they are said to be…

Q: 4. and x is in quadrant IV. 3' 20. If tan x =-

A: We’ll answer the 20th question since we answer only one question at a time. Please submit a new…

Q: Q Find Haclaurin Sertedf then fuucboors Ć Sinx

A: Here we have to find the Maclaurin series of the given function,  a) f(x)=11-xb) f(x)=exsinx

Q: 8.) Solve for X. 4x° 48

A: sum of angle of straight line = 180 degree

Q: 24.Find the value of x. 75° I.

A: The figure is given by To evaluate : The value of x

Q: 2. 4-cose 1 de =

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Q: 6. Plot r = 4 cos O :

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Q: 10.) Solve for X. 144° 3x

A: By inscribed angle theorem The measure of inscribed angle is half of the measure of intercepted arc.

Q: +2x x+4 xp- 5.

A: Consider ∫x5-x3+2xx2+4dx = ∫x5+4x3-5x3+2xx2+4dx= ∫x3(x2+4)-5x3+2xx2+4dx=…

Q: 87 cos e do %3D O 4

A: In this question we have to evaluate the Integration.

Q: 3. Let 2=-2-√3i. Find 2) and Arg(z) (numerical value in degree or radian)

A: