In the diagram below of triangle TUV, W is a midpoint of TU and X is a midpoint of UV.If W X = 10 – 2x, and TV = 21 - 5x, what is the measure of WX? %3D U W T V

Q: Find a · b. |a| 40, |b| = 30, the angle between a and b is 37/4. %3D

A: |a| = 40, |b| = 30 and the angle between a and b is 3pi/4. We have to find the dot product a.b.

Q: Q2. Write aformula Por gof dnd Rind the domain and range of each; PCx) = Vx+1 gx) =

A: The detailed solution is as follows below:

Q: If csc e 0, what quadrant does P (0) lie?

A: Answer: IV quadrant

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Q: 8) If AB = 9, DE = 6 and EB = 2, find CE. %3D C U.

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Q: Find x if: Angle 5 = 3x +8 and... Angle 3 = 7x 6. a 8 1 4 b

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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.…

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Q: 10. 10 cm 14. 10 cm

A: The area of a square is the square of its side and the formula is given by A=a2, where a is the side…

Q: Use the diagram shown. If mZYXZ = 44°, mZWXZ = 22°, and WZ = 9.2, then what is the value of YW? Y. W…

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Q: If is a point on the unit circle in quadrant IV, what is the value of y? A. в. - 12 13 С. 13 7 В. D.…

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Q: 10. Find x and the measure of each angle. (2x + 1) (7x-10) X. ZWXZ = %3D LZXY =

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Q: Find the value of x and y. 38 x° X = degrees y=D degrees

A: Let the angle opposite to x° be a°. Sum of all the angles in a triangle is 180°.…

Q: m CED %3D 88 MDEA = %3D 72 M<CED = 88 & arcDEA = 72 M2CED = 176 & arcDEA = 36 M2CED = 36 & arcDEA =…

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Q: n Circle U, mZR= 38°. What is mzU? 389 S R.

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Q: The perimeters of the triangles shown are equal. Find the side lengths of each triangle.

A: Given:   Sum of the three sides of a triangle is known as the Perimeter of a triangle.

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: 5. а и д2u 02u дх2 + дуг + а и 02u дz² = 0

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Q: Determine the anqle of elevation if a 51 ft tree casts a 62 ft shadow.

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Q: れcot1 (3x) e dx Evaluate yuis

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Q: E C In equilateral AABC, AD, BE, and CF are medians. If FO = 4, then AO

A: AO = 8

Q: Find the value of each variable.

A: By the property of the triangles, we know that The sum of interior angles of a triangle makes an…

Q: 5) If CE = 4, EB = 2 and DE = 6, find AB. %3D C A

A: We are given the figure : '

Q: se the symbols A, B, U, n, and, as necessary to describe the shaded region A B

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Q: Simplify Va*y°. 4.5

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Q: 1. Tell whether the angles or sides are corresponding angles, corresponding sides or neither. a. ZR…

A: According to the figure, we have

Q: 2. OCot2E = csc

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Q: Find a · b if lal = 10, |b| = 5, and the angle between a and b is n/4. %3D

A: Given that: a=10 b=5 Angle between a and b = π/4 To calculate the dot product of a and b.

Q: In AGHI, ZH and sides h and g are known. Which equation can you use to determine the measure of ZG?…

A: We have to find

Q: Determine the approximate value of 8. K L

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Q: 43. If a b = V3 and a x b = (1, 2, 2), find the angle between a and b. %3D Answer

A: This is a vector problem

Q: TKDK Tarih: . Gün: Tanm ve Krsal Kalkınmayn Destekleme Kurumu y= 3 which the following expressions…

A: Given curves are  y=3, y=ex where x-coordinate of the intersection point is  ex=3x=lnx

Q: Find the central angle 0. rad %3D 8 3

A: =&gt;θ = s ÷ r, where s is the arc length and r is the radius.

Q: YA a ∞ AR 8 -8

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Q: # 3. Given ASTR, ST = 7 cm, TR = 15 cm, Area ASTR = 49 cm. %3D %3D %3D What are the possible values…

A: Given:In ∆STRST=7 cmTR=15 cmArea∆STR=49 cm2To find:Possible values of the perimeter of ∆STR

Q: Day 4 Practice; 6.4 Angle Relationships m22 = 410 m23 = m24 =

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