A 4. What is the value of y? R T= 50° V Q O 45 degrees O 25 degrees 100J ---

Q: 2. A giant west coast cedar leans at an angle of 85° to the horizontal. A man is lying down 70 m…

A:

Q: 61° V+16° V+15° What is the value of v?

A:

Q: (a) (i) (ii) In the diagram below, M, L and K are points on the surface of the earth. (n-3.142 and…

A: Let us solve the given problem in the next steps.

Q: 14. Find the value of x. 40° (11x 18)

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Q: i cant write this one out

A:

Q: (ANB)° =A°UB°

A: De Morgan's Laws: If A and B are any two sets then,  A∪Bc=Ac∩BcA∩Bc=Ac∪Bc

Q: Question 41x Write tan 1 in terms of the tangent of a positive acute angle. 36 Sorry, that's…

A: Explained below

Q: 1. 2. 3. хо 1160 630 хо

A: Since you have posted multiple questions as per our guidelines we are allowed to answer the first…

Q: 3. A crane is being created by four steel members (bold) and a cable, as shown in the diagram below.…

A: cosine law c2 = a2 + b2 - 2abcosAsine law asinA = bsinB = csinC

Q: K Зx+10° Зх-31° MZIJK =

A: Theorem used: The angle subtended by the arc on the center of the circle is double the angle…

Q: RP and TP are tangent to O S and OW, and VP 50. What is RP? R 50 96 RP = %3D (Simplify your answer.)

A:

Q: 2. For which angles 0, is sin(o) negative? Select all that apply. Explain. -- T 2 137 4 197 - 6

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Q: In ARST, m S = 90. What is the value of sin T? ST a. RT RS b. ST RS с. RT RT d. RS

A: In the triangle △RST, with m∠S=90°, RS is the perpendicular opposite to ∠T and RT is the hypotenuse.

Q: у 27 X 36 45 N

A:

Q: H C G AB || CD 148° В E F

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

Q: B Kurt determined that the value of x in the triangle at the right was 10. a. Find the value of each…

A: Given,           Kurt determined that the value of x in the triangle at the right was 10.…

Q: 4. In the diagram, l1 is parallel to l2. 1/2 * 5/6 4/3 7/8 If the measure of 24 = 113°, what is the…

A: L1 is parallel to L2

Q: 5) Find the value of x. R H 30° 8+6x 4x+2

A: Given, ∆PQR with ∠QPR = 30° , ∠PQR = 4x+2   and  ∠QRH = 8+6x We have to find the value of x.

Q: 20. v = 60 32 B.

A: Given-  To Find- The value of the v and w.

Q: If you saw a backward “R” rotated at 30° it would take you ________ to decide it was backwards than…

A:

Q: 17. m TS = %D 2х + 18° 24х — 12° U

A: Given  m∠STU=2x+18∘mSRT⏜=24x−12∘

Q: 4) m/2 = x + 130 105° 2

A: Given: m∠2=x+130°To determine the value of x.

Q: Which among the following best describes the equation: y = 1/2 cot x ?

A:

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.