Find two vectors in opposite directions that are orthogonal to the vector u. (There are many correct answers.) u = (3,6) negative x-component, positive y-component positive x-component, negative y-component

Q: 4. The diagram is a rectangular prism. Let u AB, = AD and w = AE. Express each vector as a linear…

A: The diagram is a rectangular prism. Let .To express each of the following vectors as a linear…

Q: Evaluate. cos 2a if 2 cos 3α = cos a

A: ​cos(2α)=−1,43​​Explanation:Step 1:​Given: 2cos(3α)=cosαTo find: cos(2α)​Step 2:​2cos(3α)=cosαUsing…

Q: 10- 9 8 7 6 5 4 3 2 1 55/4 - -3/4/2 -41 4 2 3/4 54 -2 -3 -4 -5 -6 -7 -8- -9- -10- Identify the…

A: Here we solved the question by two different methods for better learning experience. This type of…

Q: Suppose the formula y = A sin(Bt - C) + D describes the height above the ground of a car on a…

A: y= Asin(Bt-C)+D

Q: 30° 60% 5"

A:

Q: But A-C=7-(-13)=20. Correct?

A: Conic section-

Q: Use a sum or fference formula to find the exact value of the following. TC sin - 5 cos + cos 20 元 Π…

A: By using a sum or difference formula to find the exact value of thefollowing expression.

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: Find the exact value of tan A 5T 12 A. 2+√3 B. √3-2 C. 2-√3 D. -2-√3

A: To find the value of

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: 3rd base resultant speed: απ || 2nd base A baseball is hit directly over second base with a velocity…

A: The shortstop will run over to 3rd base and cover the bag. The 3rd baseman is vacating his base so…

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: The diameter of the first Ferris wheel was 250 ft, meaning it had a radius of 125 ft. The top of the…

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Q: Two planes take off at the same time from an airport. The first plane is flying at 241 miles per…

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Q: x is an acute angle. Find the value of x in degrees. tan(x)=0.4

A: The objective of the question is to find the value of an acute angle x, given that the tangent of x…

Q: Please recreate the steps clearly so i can retrace the steps and get a better grasp on the subject.

A: The objective of this question is to simplify the given expression: (5*sqrt(-3))*(-7*sqrt(-12)).

Q: Question Find the exact value of cos C in simplest radical form V20 D 6 4 E

A: We know thatIn a right triangle, the cosine of an angle is always the length of the adjacent side…

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: Find cos 2a if 4 sin a - COS a = 3. 2 sin a + COS a

A: −53​Explanation:Click shift solve then equals.

Q: A. which graph could represent the function ƒ(x) = 2 · sec(x + 7 )− 1² 480 B. 5x C. D.

A: To find the graph of the following function.

Q: Prove the identity. sin(x + y) = sin(x - y) = 2 cos(x) sin(y) Use the Sum and Difference Identities…

A:

Q: Solve the ODE: (3e³a sin y - 10y² sin(5x)) dx + (e³ cos y + 4y cos(5x)) dy = 0 Entry format: Write…

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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: Find the projection of u onto v. proj⭑u = u = (-5,-4) v = (-8, -1) Write u as the sum of two…

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: Calculate 96√3 sin π πT π π πT COS COS COS COS 48 48 24 12 6

A: 96√3sin(π/48)cos(π/48)cos(π/24)cos(π/12)cos(π/6)

Q: Find the exact value of sin 255⁰.

A: Find the exact value of sin⁡255∘.A=sin⁡255∘

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: 5. (5 pts.) a) Does the subgraph marked in bold to the right represent a tree? Why or why not? b)…

A: This answer is given below.Explanation:

Q: Determine the quadrant in which the terminal side of 0 lies. (a) sin 0 (Choose one) (b) cose > 0…

A: we need to find the quadrant

Q: Let u = (2, -1), v = (3,2), and w = (-4,5). Calculate 2u - 4v + w. (Give your answer using component…

A:

Q: A ladder leans against the side of a house. The angle of elevation of the ladder is  68°  when the…

A: Solution of the above mentioned problem is provided below for further queries u may ask in comments…

Q: 8. Simplify the following: 1+ cos2x sin 2x

A:

Q: Find the exact value of sin 255⁰. O A B C D A. B. √6+√2 4 √6-√2 4 C. D. √2-√6 4 -√6-√2 4

A:

Q: 4. Solve the following equations for values of 0 from 0° to 360° inclusive: i) 3 Cos 20-Sin 0+2=0…

A: According to the guidelines I am going to solve the first three subparts of the problem, please post…

Q: 13. If x = Cos0+ Cos 20 and y = Sine+ Sin20. Show that: i) xy 2xx= Cos 20+ 2Cos 30+ Cos40 Sin 2A+ 2…

A:

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: 4. Determine the value of the six trigonometric functions for 20 in a right triangle whose adjacent…

A: Given:For a right angle trianglelength of adjacent leg= 7 cmlength of opposite leg = 4 cmTo…

Q: 3 -8-7-6-5-4-3-2-1 ด่ง 2 1 -1 2 3 4 5 -2 -3 -4 -5 -6 -7 -8+ 6 Clear All Draw: Draw the vector in…

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Q: Find the length of side e in simplest radical form with a rational denominator. 45 Answer Attempt 1…

A: The given figure

Q: Find all solutions the equation. √3 tan 0+1=0 Write your answer in radi s in terms of л, and use the…

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Q: 17) Find the distance from A to B A 1139 369 a=14 B

A: When a, b, and c are the sides opposite to angle A, B and C of a triangle ABC, thenasinA=bsinB=csinC…

Q: 5. A golf ball has a diameter of 3.8 cm. How much empty space is there, in a cylindrical can that…

A: Volume of empty space is about 8.7663 in.3 Note: since there is no indication as to how many decimal…

Q: A student was asked to solve the triangle, which is a case of SSA. b 5 B 16° 10 They determined that…

A: The solution is given below please refer to the solution  and if you have any doubt with regards to…

Q: Let θ be an angle such that  θ=sin 4/9 and  cot θ > 0 .Find the exact values of tan θ and cos…

A: The objective of this question is to find the exact values of tan θ and cos θ given that sin θ = 4/9…

Q: I am needing assistance with the equation in the attached image, 1.10.

A: θ=0,32π​,34π​,2πExplanation:Step 1:Step 2: Step 3: Step 4:

Q: 2, 3π cot²( -B) if sin 2ẞ 4 5

A: See the attachment.Explanation:

Q: Solve for if-4cos - 7= -5 and 0 ≤ 0< 2. Enter your answer separated by commas. Provide your answer…

A: Given equation: Objective:Solve for  .

Q: 7π Use a half-ang formula to find the exact value of tan 8 tan 7π 8 =

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Q: Question 15 < Given the vector = 4 - 13, find the magnitude and angle in which the vector…

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