Cot Co 2. Verify cot² (0) - csc² (0) = -1

Q: 6) Find the exact value of cos (a + B) if cosa = II. 8 for a in Quadrant II and sinẞ= == for ẞ in…

A:

Q: Enter the number that belongs in the green box. 95° 50° [ ? ] 35° 13 Round to the nearest hundredth.

A:

Q: Write 60 as a product of prime factors.

A: The objective of this question is to express the number 60 as a product of its prime factors. Prime…

Q: 16. On a little league baseball field, the pitcher stands 46 feet from home plate. There are 60 feet…

A: The pitcher stand  feet from home plate.The distance between the bases is  feet.We have to find the…

Q: Let a = (-1, -3, 2) and 6 = (1, -1, - 4). Find a x b.. V

A: Let .To find .

Q: A parade travels 6 blocks south and then 2 blocks east. What is the direction of the parade's…

A: A parade travels 6 blocks south and then 2 blocks east. To find the direction of theparade's…

Q: Let  −3, 4  be a point on the terminal side of  θ .   Find the exact values of  sinθ ,  secθ…

A: sinθ=54​ secθ=−35​ tanθ=−34​Explanation:We know that For a point (  x , y ) on the terminal side of…

Q: The distance from the ground, in meters, of a person riding on a Ferris wheel after t seconds can be…

A: The objective of the question is to find the time it takes for the rider to reach the lowest point…

Q: his is the base and Admiral Adams uses his instruments to determine that there is a 103° angle…

A:

Q: Which expressions are equivalent to cos ? Check all that apply. (sec 0+1)(sec 0-1) sin sec CSC 0…

A:

Q: Find the sin y and tan y for the triangle below when the cos x = ly sin y= tan y= X 37

A: Given that The given figure of triangle

Q: Let θ be an angle in quadrant IIsuch that  sin θ = 4/5 .Find the exact values of  sec θ  and…

A: The objective of this question is to find the exact values of sec θ and tan θ given that θ is an…

Q: Find the exact values below. If applicable, click on "Undefined". csc (-300) cot ( -300)

A: The given expressions to find the values are

Q: a) solve over 0<x<360° for  4sin^2 x - 3sinx -1 = 0  cos x + sec x = 0  b) include…

A: a) 90°, 194.5°, 345.5°b) no real solution Explanation:

Q: 2. Find the angle 0 if A = 33°, b = 13 and c = 9.

A: angle A=33b=13c=9

Q: 1 5) Verify the identity CSCX-1 + = 2tanxsecx cscx+1

A:

Q: Suppose that Tom's blood pressure can be modeled by the following function. p(t)=96-23 cos…

A: The objective of this question is to find the number of heartbeats per minute, the amplitude of the…

Q: 1 - tan² a 1 + tan² a

A: See the attachment.Explanation:

Q: 1 18. Given that a = Sin find Cosa, tana, Seco, and Csco. √3 1 2 (ans.: ;2) 2

A:

Q: What is the sec2.4

A: The objective of the question is to find the secant of 2.4. The secant of an angle in trigonometry…

Q: 1. Solve for all solutions: csc²t=5

A: To solve the following equation.

Q: Use an identity to find the exact value of sin(5π/12)

A: The objective of this question is to find the exact value of sin(5π/12) using trigonometric…

Q: Write the vector v in the form ai + bj, given its magnitude ||v|| and the angle & it makes with the…

A:

Q: The function graphed to the right is of the form y = a sin bx or y = a cos bx, where b>0. Determine…

A: Answer:  y=−2sin2xExplanation:Step 1:

Q: Use the relationship given in the right triangle and the inverse sine, cosine, and tangent functions…

A:

Q: An oil company has two refineries. Each day, Refinery A produces 200 barrels of high-grade oil, 300…

A: We need to find number of days for minimum cost.

Q: 4. Prove that sin (3 sin² +4 cos²0) tan =3cose + cos

A:

Q: Let u = (2, -1) and w=(-4,5). Calculate 3u + 4w. (Give your answer in the form (*, *). Express…

A:

Q: Express as a product. + sin (a+ẞ) sin (a -ẞ)

A: 2sin(α)cos(β)Explanation:If you have any questions let me know in comment box thankyou for your…

Q: 5. If Sin 0-3/5, find without using tables the values of: i) Cos 0 ii) tan (ans.: i) 4/5; ii) 3/4)

A:

Q: 8. A square-based pyramid with the coordinates of A(1,0,3), B(1,5, 3) and E(7,√15, 10) is shown.…

A:

Q: Please show your steps clearly so I can recreate them to better grasp the subject for the future.

A: The objective of this question is to find the magnitude of the vector ||LW||. The magnitude of a…

Q: prove.lhs = rhs (sec a CSC sc a)(1+ cot a + tana): = sec² a csc a csc² a sec a

A: I hope the below explanation is helpful Explanation:

Q: 15. If S Sin 0 and C = Cos 0, simplify: S.C i) √√1-S² S.√√1-S2 ii) C.√1-C² C S iii) + S C (ans..:i)…

A: If , , simplify:i) ,ii) ,iii)

Q: Express sin M as a fraction in simplest terms. 18 0 N Answer Attempt 1 out of 2 sin M= 24 24 M…

A:

Q: Convert the equation to polar form. 3x = 3y Submit Answer

A: The objective of this question is to convert the given Cartesian equation, 3x = 3y, into polar form.…

Q: Find the reference angle for -105°. 0. 몸 T

A: to find the reference angle of a negative angle we add  to it untill it is positive and lies between…

Q: Express the 6 trigonometric ratios as they relate to the sides of right triangles drawn in a circle…

A: The objective of this question is to express the six trigonometric ratios in terms of the sides of…

Q: You are an officer in a submarine and are given orders to fire at the enemy ship 2650 feet from you…

A:

Q: State the sum and difference formulas for the sine. sin (x + y) = sin (x) cos (y) + sin (y) cos(x)…

A:

Q: Match the following vectors with the appropriate vectors from the figure. Vector x + y corresponds…

A:

Q: Enter the number that belongs in the green box. 7 [[?] /76° 12 Round to the nearest hundredth.

A: 12.34Explanation:If you have any problem let me know here in comment box for this thankyou.

Q: Solve for the unknown sides of the triangle below.  If a value is not an integer round it to the…

A: Hypotenuse c = 14 Side b = 12.12 Angle B = 60 degreesExplanation:Approach to solving the…

Q: Solomon is swimming in the ocean, at the surface, when he sees a treasure chest 6ft ahead of him,…

A: To find the depth of the water, we can use the Pythagorean theorem since Solomon swims in a right…

Q: Solve the equation through a combination of factoring and the use of trigonometric identities. Give…

A:

Q: What is the answer for 19, 36, and 43?

A: Note that : Since you have posted multiple questions, we will provide the solution only to the first…

Q: 11. If Sin(x+a) = 2Cos(x-α); prove that: tan x= 2-tana 1-2 tana

A: Given We have to prove

Q: 16. Eliminate from the following equations: i) x=a.Csc ii) x=Sin+Cos and y = b.Sec and y = Sino-Cos…

A: As per our guidelines we can answer only 3 subparts of the given problem so kindly repost the…

Q: If possible, evaluate the following. If not, state why the expression cannot be eva Hint: Draw a…

A:

Q: tan(t) sec(t) — cos(t) Simplify no fractions. to a single trig function with

A: Given Trigonometric Function is as follows As we know that