4) Find 0 for 0° < 0 < 360° if cot 0 = 3.6994. Round your answer to the nearest tenth of a degree.

Q: If the terminal side of angle 0 goes through the point VTO 3VT0 10 on the unit circle, then what is…

A: We have to find the length of hypotenuse at first.Then to find the value of cos (theta)

Q: If sec ? = 16 , find sin ?. (This should be an exact answer, not a decimal approximation.)

A:

Q: cot 0 = -4.1923 with 0 in QII

A: Given,            cot x = -4.1923

Q: Use the given point on the terminal side of angle 0 to find indicated. 15) sin 0 (-V13, 6)

A:

Q: Find the exact value of the half-angle. 4. sin 0 =-- where se <2T Find sin 이2

A: Given that sin(theta)= -4/5 and find sin(theta/2). Here 3π/2&lt;=theta&lt;=2π( here theta in the…

Q: Find θ if θ is between 0° and 90°. Round your answer to the nearest tenth of a degree a. tan…

A:

Q: 17 If sin 0= 0.3347, find the measure of positive acute angle 0 to the nearest minute.

A:

Q: Find the remaining trigonometric ratios of theta based on the given information. sin theta = 4/5 and…

A: It is given that sinθ=45                 because sinθ=oppositehypotenuse opposite side to θ=4…

Q: 13T then find exact values for the following: If 0 = %3D sec(0) equals csc(0) equals tan(0) equals…

A: SOLUTION-

Q: Given the angle 0 shown in this right triangle: 2 compute the exact value of each quantity: sin(0)…

A:

Q: If cot(r) (in Quadrant-I), find cos(2r): COS (Please enter answer accurate to 4 decimal places.)

A:

Q: In a right triangle, the side opposite angle β has a length of 16.4 cm. The hypotenuse of the…

A: Given that: Side opposite to angle β, p=16.4 cmHypotenus of triangle, h = 25.1 cm

Q: Given arccos(r) = arccot(z?), solve for dz/dr %3D

A:

Q: Look at triangle MNQ. 71 15 58° What is the value of x, to the neares tenth? 9. Triangle AZT is an…

A:

Q: 11 If cot(x) (in Quadrant-I), find 12 cos(2x) (Please enter answer accurate to 4 decimal places.)

A: we have to find the value of cos(2x) Here using Pythagoras theorem And using cos(2x)=2cos^2(x)-1

Q: If cot (x)= 13/ 28 (in Quadrant-I), find:   sin(2x) = ??

A:

Q: 16 If sin 0= 0.5035, find the value of positive acute angle 0 to the nearest minute.

A: Given:            sinθ = 0.5035         We know that      If sinθ = k then θ =  sin-1k

Q: 29) Use the Half-angle Formulas to find the exact value of the following expression. tan 22.5°

A: exact value of tan22.5°

Q: 91 4) If tan 0 = find sin 0. Give a simplified, exact answer. (Do not give a decimal approximation.)…

A:

Q: Given that sin 03D0.3799 and 0 is in quadrant I, find sin 20. sin 20= %3D (Round to four decimal…

A: topic- trigonometric ratios and formulas

Q: Find the value of sin 0, given that tan 0 = 1.877, if e is an acute angle. sin 0=0,8826 (Round to…

A: Taking a traingle with given values for tan(theta)

Q: Find the angle rounded to the nearest tenth of a degree given the trigonometric ratio sin A 0.4166…

A:

Q: For tan 0 = 49.451, find 0, an angle in a right triangle. If there is no angle corresponding to 0,…

A: Given: tan θ=49.451 To determine: Value of θ.

Q: 91 4) If tan 0 find sin 0. Give a simplified, exact answer. (Do not give a decimal approximation.)…

A: Here we know the value of tan and we have to find the value of sin. For finding the value of sin…

Q: Find sin 0, where 0 is the angle shown. Give an exact value, not a decimal approximation.

A: Given,           A triangle is shown below :

Q: 3. Use a calculator to find an approximate degree angle measure rounded to the nearest 100th. a) sin…

A: The values are given as sin-10.854=58.64o cos-123=48.18o

Q: 6. Find the exact value of the expression cot (arccos (2/3)).

A: Note : As per the authoring guidelines, when multiple questions are posted, then only first question…

Q: 3 If cot(x) (in Quadrant-I), find 4 tan(2x) (Please enter answer accurate to 4 decimal places.)

A:

Q: The restaurant at the top of a very tall building in Seattle rotates 1.01 revolutions every 20.6…

A: (a1) Use 1 revolution is 2π rad So, 2π*1.01/60=0.1057 rad/minuteSo, 113*0.1057 = 11.95 rad

Q: Find the exact value of Sin 20 given that 28 and e is in quadrant I. CosO =- 53 Sin 20=

A:

Q: if cot u = 7.827 and u is in Quadrant-III. 2 Find sin osent (5) sin Your answer should be accurate…

A:

Q: Match the given information with the appropriate inverse trigonometric ratio to determine mZA. 1.…

A: on solving the problems we get

Q: Find the exact value using half-angle formulas. 7 cos (7?/8)

A:

Q: 24 If cot(æ) (in Quadrant-I), find 5 tan(2x) (Please enter answer accurate to 4 decimal places.)

A: We have to find tan2x

Q: To 1 decimal point, what angle has a tan ratio of 0.2589?

A: To find θ in tanθ=0.2589

Q: Suppose the tip of the “minute hand” of a clock is 6 inches (radius) from the center of the clock.…

A:

Q: Find the values of sin 8, cos 8, and tan e for the given right triangle. Give the exact values. sin…

A:

Q: A circle has a radius of 19 m. Find the radian measure of the central angle 0 that intercepts an arc…

A:

Q: Use a calculator to find the value of the acute angle 0 to the nearest degree. tan 0 = 8.3763

A: Given that tanθ=8.3763 To find θ

Q: What’s the smallest positive degree angle measure equivalent to sin^-1(0.391)?

A: sin^-1(0.391) = 0.4017

Q: Find the values of θ in degrees (0° &lt; θ &lt; 90°) and radians (0 &lt; θ &lt; π/2) without using a…

A: Consider the trigonometric equation as cot(θ) = √3/3.Solve the above equation for θ in degrees as…

Q: A pitched roof has a slope (rise/run) of 3/5.  What acute angle does the roof make with the…

A: given roof has a slope of 3/5. we know that slope of roof is,

Q: Find the values of sin 0, cos 8, and tan 0 for the given right triangle. Give the exact values sin e…

A: As we know that the trigonometric ratio;…

Q: 9. and cot o If tan 0 find the exact value of sin(0- p). 71

A: The sine (sin) of an acute angle in a right triangle is the ratio of the side opposite of the…

Q: Find the exact value of cot(arccos(-5/7))

A:

Q: Given sinα=0.378sinα=0.378 and sinβ=0.349sinβ=0.349 with both angles' terminal rays in Quadrant-I,…

A: Given problem:- Given sin(α)=0.378 and sin(β)=0.349 with both angles' terminal rays in Quadrant-I,…

Q: Approximate to the nearest 0.1 radians, all angles in the interval [0, 2π) that satisfy the equation…

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.