3. If tan A == and sin B = 21 and angles A and B are in Quadrant I, find the Vu %3D a. cos(A - B) b. tan(A- B) 12 and angle R in Quadrant Il with

Q: If csc(x) = 7 and x is in quadrant II, find the exact values of the expressions without solving for…

A:

Q: Suppose cos(x) = and sin(y) = where x terminates in Quadrant I and y terminates in Quadrant II. Find…

A: Here given as

Q: If cos 0 2. and 0 is in Quadrant III, then sin 0 is equivalent to 4 (1) -7 (2) V7 (3) - 4 4 (4) 등 4

A:

Q: (5.)Given that sec(x) = 4 and csc(y) = -3 and both x and y are in the fourth quadrant, find tan(x +…

A: Given, sec(x) = 4 and csc(y)=-3. Here, angles x and y are in the fourth quadrant, so cosine and sec…

Q: 13. If sin 0 = - and 0 is in Quadrant III, find tan(0/2).

A: sinθ=-45 and θ is in Quadrant III. Now by using the identity sin2θ+cos2θ=1, we get…

Q: If sec A = √26 with 0≤ A ≤ 90, find sinA/2

A:

Q: 2. Use a calculator to find an approximate radian angle measure rounded to the nearest 1,000th. a)…

A: Since you have posted multiple sub parts, as per our policy we will answer first three sub parts.…

Q: "nd tan(2A), if tan(A) 12 and A is in quadrant 2. 5

A: Given that:tanA=-125To find tan2A

Q: P and cos 0 T If csc 0 , what is tan 0? %3D P

A:

Q: 7. If cos 0 = - and 0 is in Quadrant III, find tan 0 cot 0 + csc 0.

A: Given: cosθ=-13, θ is in third quadrant We know that tanxcotx=1…

Q: 17 If tan(x) = (x in Quadrant IV), find 22 - Round answers to 4 decimal places. sin 2 %3D COS %3D…

A:

Q: Find sin(2x), cos(2x), and tan(2x) from the given information. cot(x) = x in Quadrant I

A:

Q: 3. Find the exact value of tan(u + v) if sin u =- and cos v = - 13 3 and both u and v are in…

A: Given: sin u=513cos v=-35Both u and v are in second Quadrant. To Find: tanu+v=?

Q: If x= cos 50 and y = sin 50 , then dx 18 %3D a. - cot 50 b. - 5 cot 50 C. 5 tan 50 d. -5 tan 56

A: Differentiate both equations x & y separately and take their ratio.

Q: Suppose sin(x) = 15/17, and x is in Quadrant I. Blank 1: Give the exact value of sin(2x). Blank 2:…

A:

Q: If sin a = , x in quadrant I sin(2r) cos(2æ) = tan(2x) :

A: By using basic trigonometric formulas, we can find all this as follows.

Q: if sinθ + cosθ = 1 then what is the genaral value of  θ ?

A:

Q: 1. The terminal side of 0 lies in quadrant III on the line y = 4x. Find the exact values of sin 0,…

A: Given line is y = 4x

Q: Given sin(a) and a is in quadrant IV and cos(3) V and 0 < B < T/2. Use sum and difference formulas…

A:

Q: (b) Find tan (0) given that sin (0) = 1/3 and 0 is in quadrant II. %3D

A:

Q: If cos x=1/2 and x is in quadrant I, what is the exact value of cos 2x?

A:

Q: Find sin(2x), cos(2x), and tan(2x) from the given inform 12 tan(x) = x in Quadrant II 5

A:

Q: 1. Given that the radius r of the unit circle is 1, what would be the values of sin 0 and cos 0 in…

A: according to our guidelines we can answer only three subparts, or first question and rest can be…

Q: If sin u = 5/13 and cos v = -3/5 and u and v are in Quadrant 2, find the exact answer a. sin (u - v)…

A:

Q: If tan ☺ =3, T e<3T Find the exact att valce AJ sin 6

A:

Q: IfØ is the angle between a line through the origin and the positive x-axis, the area, in cm?, of…

A: Given that: A=3θ+4sinθ+12sin2θ Therefore, rate of change of area charging is as following: dAdt.…

Q: given that cos(X)=4/5. X lies in 1st quadrant. Find tan(X)

A:

Q: Given that tan e 0.824, what is cos O? Round your answer to 3 decimal places.

A: Here we have to convert the tangent angle to cosine angle.   Solve the Pythagorean identity to…

Q: If csc 0 =- and cos 0 = =, what is tan 0? %3D %3D P tan 0

A: This question is based on the interpretation of the trigonometric ratios .

Q: GIven that 16cotA = 12  Find the value of( (sinA+cosA)/(sinA-cosA)

A:

Q: snip

A: Given: cosθ=14, θ in quadrant IV. We know that in quadrant IV, only cosine and secant are positive…

Q: If cos(x) = 13 (x in Quadrant III), find 24 - Round answers to 4 decimal places. sin 2. %3D I. CoS…

A: Topic:- trigonometry

Q: If cos b = and sin a = £, where a and b are between 0 and , evaluate: %3D sin 2a cos(a - b)

A:

Q: Given sin(a) = 0.342 and sin(b) = 0.715 with both angles’ terminal rays in quadrant 1, find tan(a -…

A:

Q: 6. Given tanx =where x is an acute angle, and tan y =-2.4 where y is an obtuse angle. Without the…

A:

Q: 2. If sin 0 = and e is in the second quadrant, find tan, 0.

A: Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: if x is in quadrant 3 and cos (x)=-3/5 find the  exact values for d-e

A: Given that cos(x) = -3/5

Q: 41. tan 0, cos 0; 0 in Quadrant III

A: 41. tan θ , cos θ ; θ in Quadrant III

Q: tan(a+β) ; cosα = −(11/61) for α in Quadrant III and sinβ = −(63/65) for β in Quadrant IV

A: To find: tan(α+β)

Q: Find the exact values for sin 0, cos 0, and tan 0. 3

A:

Q: B/ Find sec a, sin a, csc a, tan a and cot a, if a =. -1 V3 = COS 2

A: Given query is to find indicated trigonometric functions.

Q: Use the information given below to find tan (a-B). = DUIS 13 5. with a in quadrant II 12 = gsɔ with…

A: Given, sin α = 513, with α in quadrant IIcos β = 1213, with α in quadrant IV

Q: If sin y° =  9/c and tan y° = 9/d, what is the value of cos y°?

A: We know that, tan y°=sin y°/cos y°, So, cos y°=sin y°/tan y°.

Q: If cost =3/7 and t is in 3rd quadrant, then sint is

A: If cost =3/7 and t is in the 3rd quadrant, then sint is?

Q: 4 , x in quadrant I, then find (without finding x) : 5 If sin x = 24 sin(2æ) = 25 cos (2x) = tan(2x)…

A:

Q: b) If sin e = 0.625 and cose = 0.500, determine, without using trigonotric tables or calculators,…

A:

Q: 20 Given: csc (8) = find sin (0)

A: We know that; cosec x = 1/(sinx) So, according to the given question; sin(Θ) = 1/(cosec(Θ)) = 9/20.…

Q: 4. s in quadrant C

A:

Q: If tanA= 5/12 with A in QIII Find sec(2A)

A:

Q: 21 If sin(x) = (x in Quadrant IV), find 22 - Round answers to 4 decimal places. sin COS 2 %3D tan

A: Given that:- sin(x)=-2122 x in Quadrant IV We have to find,  sinx2=? cosx2=?tanx2=?

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.