Given ü = (2,-3) and = (-2,5) find ü v %3D

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Q: Assume that cos\theta =-(1)/(3) and \pi <\theta <(3\pi )/(2), find the exact value of cos2\t

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Q: Given cos e =3,8 is in QIV, find csc 0. 5

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Q: Find cos e if (1, –3) is a point on the terminal side of 0.

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Q: 2) Find the exact value of eac a) cos 135°

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Q: Renata invested $500 at 5% compounded monthly for 4 years. What will the investment be worth at the…

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Q: Write a specific formula for the Compound Interest example above: Now, use the following variables…

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A: how many bacteria will we have at 6:00 am the following day?

Q: 13. Evaluate the fTunction. Give the exact value. cos tan(V3) cos(arctan( v36 = 0.5

A: Solve the following

Q: (ii) Prove the identity (2 – 2 cos 0)(sin 0 + sin 20 + sin 30) = -(cos 40 - 1) sin 0 + sin 40(cos 0…

A: As per Bartleby answering guidelines if multiple questions are posted in a single picture then an…

Q: Compound Interest Chart Balance that Starting Interest Ending Year Interest is | = Prt Balance…

A: We need to fill in the table.

Q: 4.) A student simplifies a rational expression. His solution is shown below. п?+3п-40 (п-5)(n+8)…

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Q: Is a the only correct answer?

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Q: Consider the figure, which shows a circle with center at C and a radius of r, and right triangle…

A: Consider the figure

Q: QUESTION 3 Determina cuál de los siguientes pares de vectores son ortogonales. + = - 2i+j, →= 9i +3j…

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Q: A man standing near a radio station antenna observes that the angle of elevation to the top of the…

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Q: 1) Which is another name for side ST? 11 km 5 km (a) (b) (c) t (d) rts 9 km

A: Given: To find:

Q: 5. Find the exact value of the following. A. A cos(-240')= 8. csc300° = C. sin210=

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Q: 6) Using Rational Root Theorem and Descartes' Rule of signs. Find all roots of f(x)=2x° - x+ 2x - 1.…

A: f(x)=2x3-x2+2x-1

Q: 13 A, B and C are three towns. A lies 7 km north-east of B, and B lies 12:5 km north-west of C. Find…

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Q: Activity 1: Find Me 21 20

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Q: Solve the trigonometric equation for all values 0 <0 <n 2 sin(2x) – 1 = 0

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Q: A quadratic polynomial y = 4x² + 7x – 3 has roots p and q. Find a quadratic g(x) = x² + ax + ß with…

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Q: correct answer from each questions below. 1. Given the figure on the left, which refers to the angle…

A: Note: As per our company guidelines we are supposed to answer the first three sub-parts of the…

Q: 10sin 48 sin B = %3D 8 sin B 0.9283910318 B 68.27 B 68°

A: Given, sinB= 10sin48°/8 By using trigonometric tables,  sin48°= 0.7431448255

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Q: Find the remaining parts of the spherical triangle 1. C=90degrees, A=19degrees 45’37”, B=87degrees…

A: We have to find remaining parts of the spherical triangle.

Q: roblem #7: (a) Solve the initial value problem (x - 1)y' - y 16(r- 1)2, y(2) = 0 x+ (b) Write the…

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Q: 6. Choose the best answer. cos a and sin 3 /3 find cos 2 If sin - x 2 6 V3 O 1 O v2

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Q: Find the four fourth roots of z = 4 + 4i/3. Leave your answers in trigonometric form. Wo W1 = W2 W3…

A: Solve the following

Q: Find two square roots for the following complex number. Leave your answers in trigonometric form.…

A: Here, z=25(cos 240°+i sin 240°)⇒z=25ei240π180⇒z=25ei4π3

Q: What is true about complementary angles? O Two non-adjacent angles that add up to 90 degrees. Two…

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Q: Determine the exact value of the following: tan () – sin () cot ()

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Q: riangle GIH is similar to triangle KJL. Select two angles whose tangent equals 6868.       A ∠G…

A: Given  Triangle GIH is similar to triangle KJL.

Q: 5. Is the equation cos 0 - sin 0 = 1 an identity? If so, verify it. If not, explain why. %3D

A: As we know that an identity is satisfied by any value of variable . Let's check for given equation .

Q: Find the reference angle of 55∘

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Q: 2. The angle of depression of an object from 50 m vertical cliff is 39°. How far is the object from…

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Q: A circular park of diameter 40 feet and a walkway right inside the circumference of the circular…

A: Topic = Area

Q: 9. Simplify. sin-cos -

A: Simplify

Q: 1. which is notareal A? mLZ =23deg, y-30,x-19 mZZ= 23deg,g-30, x-20 mLZ= 23deg,y=33, x= 20 m/Z= 23…

A: In this question we have to find Angle z and Side b and c. NOTE: As per our policy we are suppose to…

Q: Find all degree solutions. (Enter your answers as a comma-separated list. Let k be any integer.) 2…

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Q: [5(cos(π/3) + i sin (π/3)]^4 Use de Moivre's Theorem to find the following. Write your answer in…

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Q: Find each trig ratio. Give your answer as a fraction in simplest form. 16 S. R 30 Sin Q = Cos Q =;

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Q: (x2 + y2)2 = 2xy Convert the equation to polar coordinates.

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Q: 3) Determine the exact angle(s), where 0° < 0 < 360°. a) tan 0 c) sin e /-

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Q: Ex. 2: Bert makes deposits of $2000 semi-annually into an account that pays 4% interest, compounded…

A: Given problem:- Bert makes deposits of $2000 semi-annually into an account that pays 4% interest,…

Q: Describe the sine and cosine rules?

A: Given :   The sine and cosine rules

Q: a circle with a diameter of 8 units forms a central angle 30 degrees find its arc length.

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