B a b A

Q: Find a formula for the trigonometric function shown in the graph. 0.7 -0.7

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Q: Find the geometric mean of 4 and 9. The geometric mean is (Type an exact answer, using radicals as n...

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Q: 3T 12 and ë < 0 < 13 Given: cose = Find the exact value of: tan- A) -5 the beach B)-5 Cheesecake Fac...

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Q: How does the law of cosines generalize the Pythagorean theorem?

A: We have to show that the law of cosines generalize the Pythagorean theorem.

Q: 48 Suppose ABC is a right triangle, and the Cosine of A is . Use a Pythagorean identity to find the ...

A: Given data is, ABC is a right triangle cos A = 4850 find sin A and tan A?  

Q: Having trouble solving this.

A: Explanation of the solution is given below...

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Q: Find the area of the rhombus

A: Given image is   Find the area of rhombus?

Q: Given ΔABC, a = 13 cm, b = 21 cm, and ∠A = 29°.  Solve the triangle(s). State the missing side(s) an...

A: In he given triangle ∆ABC a=13 cm b=21 cm ∠A=29∘  

Q: s denotes the length of the arc of a circle of radius r subtended by the central angle θ. Find the m...

A: Given data: The length of the arc of a circle is s=17 miles. The radius of the circle is r=24 miles....

Q: Find an angle theta, with 0degrees &lt; theta &lt; 360degrees, that has the same cosine as 68degrees...

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Q: 7) 15 Given: sin0 = and < 0 < T 17 Find the exact value of: cos 5/34 A) 34 New York City 5/34 B) Mon...

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Q: 12 and a < 0 < = 13 Given: cos0 = -- %3D Find the exact value of: tan- A) -5 the beach B) Cheesecake...

A: To find the value of  Tan(theta/2)

Q: II. Find the exact values of the six circular functions of 0. 0= 855°

A: Given angle:                           θ=855°

Q: How far is diver b from the shark

A: Given, Two scuba divers are 20m apart swimming below the surface of water The angle of depression fr...

Q: Find four angles in different quadrants with the reference angle 10degrees. Enter your answers for 0...

A: The reference angle is 10 degree.  

Q: Trigonometry Question

A: Since you have asked multiple questions in a single request so we will be answering only first quest...

Q: Lucy is riding a Ferris wheel with a radius of 40 feet. The center of the wheel is 55 feet off of th...

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Q: For the right triangle below, find the measure of the angle. Figure is not to scale. 10 Next Questi...

A: Use the trigonometry ratio 

Q: 2 Зл and 29 21 Given: cos0 = < 0 < 2n 2 Find the exact value of: sin20

A: The formula for sin2θ :       sin2θ =2 sinθ cos θ      Given  cosθ =2129 and  3π2≤ θ ≤2π            ...

Q: Use the trigonometric identities to transform the left side of the equation into the right side. cot...

A: we have to prove, cotθ.sinθ=⁡cos⁡θ              (1) we know the identity cotθ=cosθsinθ

Q: What is the value of x? 45 45° (Simplify your answer. Type an exact answer, using radicals as needed...

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Q: If N(-7, -1) is a point on the terminal side of θ in standard form, find the exact value of sec θ.

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Q: 14 Σ 2 6a + 7 a =4

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Q: a) 5+5root3i convert to polar form b) 3+2i convert to polar form    0&lt;theta&lt;2pi

A: a) Consider the given complex number. 5+53i The polar form of the complex number z=a+bi is: z=rcosθ+...

Q: I'm really bad at this type of thing, for myself I'm a tactile person, so geometry, and trig aren't ...

A: In the given right triangle  Base = 16 Hypotenuse = 39

Q: Work each of the following problems on your calculator. Do not write down or round off any intermedi...

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Q: 65 72

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Q: A biologist wants to know the width w of a river so that instruments for studying the pollutants in ...

A: In the given figure we know that CA represents the width of the river and the length of AB is 100ft ...

Q: if m=log10 n, what other relationship exists between m, 10, and n?

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Q: 9) On the grid below, graph y = sin(x), y = cos(x), and y = tan(x). 2

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Q: ACTIVITY 4.B pls help me answer this atleast 1-3 numbers

A: From the given shaded region, it is observed that, 4, 6 and -4, 1 are not belongs to shaded region. ...

Q: A central angle of a circle of radius 6 inches is subtended by an arc of length 6 inches. What is th...

A: The length of radius of the circle is 6 inches. The length of the arc of the radius is 6 inches.

Q: The graph of y = f(x) is graphed below. What is the end behavior of f(x)? %3D 250 200 150 100 50 -10...

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Q: 24 TC Given: tano = and 7 <0 < Tt Find the exact value of: sin 20 48 A) 25 Halloween -- 336 B) 625 s...

A: we will use trigonometry to solve.

Q: Trig Functions Task 9: Fill in the sides of the right triangle so that sin(e)= . Use Pythagorean The...

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Q: 5. From the figure below, the small circle in the middle is tangent to each other of the three large...

A: Since radius of all three circles is 1, that means all three sides of a bigger triangle are same and...

Q: I need help with this question:    if sin theta = 2/7, and cos theta -4/7, what is cot theta equal t...

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Q: sketch each angle in standard position. Draw an arrow representing the correct amount of rotation. F...

A: Given: Angle -159 degree. The standard position of angle is vertex is at the origin of a coordinate ...

Q: Find the area of an equilateral triangle with side 12.

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Q: The picture below shows the path that Puppy Liz is running. The electrical post is 40 feet tall. Pup...

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Q: Perform the following operations on the complex numbers. a) (4– 6i) – (-8 - 9i) b) (4 – 6i)(-8 – 9i)...

A: (a) Perform the subtraction operation for the given complex numbers. 4−6i−−8−9i=4−6i+8+9i=4+8+i−6+9=...

Q: In AMNO, n = 92 inches, ZN=119° and ZO=20°. Find the length of m, to the nearest 10th of an inch.

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Q: Assume 0 is a real no. In what quadrant(s) may P(0 ) lie under the given conditions sine >0

A: Given that θ is a real number. and given condition is sinθ&gt;0.

Q: Determine the missing angle measure(s) in the triangles below. List both angles seperated by a comma...

A: Consider the following figure: m∠ABC=70° AB¯=AC¯

Q: Use words to describe the formula for:the cosine of double an angle. Describe one of the three formu...

A: Here we have to describe one of three formulas of cos2A