urite the fullowing as a sum of trigonometic notions with no powers greater than one . a) Sin" (lex) =

Q: Find the area of a triangle with side lengths 7 and 9 and the angle in between these lengths is…

A: Given, a= 7 units b= 9 units Angle C= 70° (i.e, the angle between a and b)

Q: Geometry Proof. Please write the answer like column proofs(statements and reasons), so I can…

A: Draw the diagram using the given information.

Q: Define the Pythagorean theorem?

A: To define Pythagorean theorem

Q: A surveyor is measuring the height of a building from a sidewalk two meters away from the building.…

A: Please refer to the image below

Q: 5. The terminal arm of an angle in standard position passes through the point (3, –2). Determine all…

A:

Q: use trigonomitric substitution in calclulus 2 to solve this question plz

A:

Q: A 18-ft ladder leans against a building so that the angle between the ground and the ladder is 83°.…

A:

Q: 3. a =, b =? 60

A: Isosceles Right Triangle Conjecture - According to this conjecture, an isosceles right triangle is a…

Q: An area of 63,600 sq.m is to be segregated from a golf field where property lines extend…

A: Consider this triangle. Let a, b, c be the length of the sides, and A, B, and C be the angles.…

Q: A 35-ft ladder leans against a building so that the angle between the ground and the ladder is 79°…

A: Solution:

Q: The terminal side of angle λ intersects the unit circle at point (-0.358, 0.934). Based on these…

A: Given coordinate (-0.358,0.934)

Q: A 29-ft ladder leans against a building so that the angle between the ground and the ladder is 80°.…

A:

Q: A 34-ft ladder leans against a building so that the angle between the ground and the ladder is 78°.…

A: In the figure, building is of blue color and ladder is of red color. y=34 ft and t=78 degrees We…

Q: A 33-ft ladder leans against a building so that the angle between the ground and the ladder is 79°.…

A:

Q: A 25-ft ladder leans against a building so that the angle between the ground and the ladder is 79°.…

A:

Q: Use trigonometry to find the length of each unknown side (sides b and c) of the given triangle to…

A:

Q: 8. g=1,h= 120 130

A: Use Pythagoras theorem to get: 1302=1202+g2g=1302-1202g=50 Now as for the rectangle it becomes 50…

Q: Verify the identity. tan(8) + cot(8) = sec(8) csc(8)

A: To prove: tan⁡(θ)+cot⁡(θ)=sec⁡(θ)csc⁡(θ) We know that; tanθ=sinθcosθ and cotθ=cosθsinθ

Q: A 18-ft ladder leans against a building so that the angle between the ground and the ladder is 81°.…

A: Given, A 18 ft ladder leans against a building so that the angle between the ground and the ladder…

Q: The orthocenter is outside of triangles, inside of acute triangles, and located at the right angle…

A:

Q: A unicycle wheel has diameter 36 in. Determine the distance that the wheel will roll when it turns…

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Q: Can the triangles below be proven similar by the SSS Similarity Postulate? Explain. 125 125 25 No,…

A: We have the given figure as Here, all three sides of both the triangles are missing. So we can not…

Q: Prove that. the first angle. is.egual.to the second angle int adjacent Figure

A: Topic:- algebra

Q: 5. A maintenance technician sights the top of a telephone pole at a 25° angle of elevation as shown.…

A:

Q: Prove that an angle of θ radians is constructible if and only if the real number cosθ(sinθ)…

A: Since θ is constructible, by definition, (cosθ, sinθ) is a constructible point.

Q: 5. Two M16 rifles are stocked to the ground. The first rifle is 39" in length while the other is…

A: We can use law of cosine to solve the problem

Q: For right triangle ABC shown below, determine whether each statement is true or false. Already…

A: The ratios are defines as follows: sin x=perpendicularhypotenuse, cos x=basehypotenuse, tan…

Q: A 39-ft ladder leans against a building so that the angle between the ground and the ladder is 75°.…

A:

Q: Find the length of an arc of a circle with a 8-cm radius associated with a central angle of 240…

A: On solving this we will get

Q: A 29-ft ladder leans against a building so that the angle between the ground and the ladder is 80°.…

A: Please refer to the diagram below. The diagram is indicative and not to scale. We have to find AB

Q: A 36-ft ladder leans against a building so that the angle between the ground and the ladder is 78'…

A: Given that a 36 feet ladder leans against a building and the angle between the ground and ladder is…

Q: Verify the identity using either sum/ difference formulas or multiple angle formulas. SHOW ALL WORK…

A: sin(A+B)=sin A cos B + cos A sin B

Q: All acute angles measure less than 90 degrees. Hypothesis and the conclusion

A: Given,          statement is-                                      " All acute angles measure less…

Q: Help.

A: we need to find the angles satisfying the condition

Q: Point S is on line segment RT. Given RT = x +5, ST = 4x – 9, and RS = x-2, determine the numerical…

A:

Q: 15/ \* , find the length of side z using the Law of Sines. Round your final /37° 28° Given the…

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Q: Prove that sin(x + y) # sin x + sin y by identifying one pair of angles x and y that shows that this…

A: We have to prove that, sin(x+y) ≠ sinx + siny by identifying one pair of angle x and y.

Q: Find the sum of the interior angles of a dodecagon. Show your work to support your answer.

A: By using definition of dodecagon polygon, we find the sum of interior angles.

Q: A 25-ft ladder leans against a building so that the angle between the ground and the ladder is 84°.…

A:

Q: 1. An Engineer is facing his new build house. Standing 12 ft. from the house, the eye level of the…

A:

Q: The exact value of sin15degrees using the facts that 15= 60-45?

A: Given sin(15)

Q: A 30-ft ladder leans against a building so that the angle between the ground and the ladder is 84°…

A: Length of ladder = 30 ft Angle between ladder and ground = 84° We need to find height that ladder…

Q: Thui then had an idea. "Is there a connection between the angles and sides in the BIG triangle…

A:

Q: Two circles are concentric. Two arcs are formed by the same central angle, with arc lengths of 54…

A:

Q: What sum is equivalent to 4sin(3θ)sinθ?

A:

Q: A 30-ft ladder leans against a building so that the angle between the ground and the ladder is 81°.…

A:

Q: A 18-ft ladder leans against a building so that the angle between the ground and the ladder is 79°…

A:

Q: a Cofun Ction with the Same Ualuc as Sin 2 TT.

A: SOLUTION-

Q: (1 point) Find the length of an arc on a circle of radius 9 corresponding to an angle of 135°. Arc…

A: The radius of the circle r= 9                               angle      = 135º. To determine the arc…

Q: A 20-ft ladder leans against a building so that the angle between the ground and the ladder is 77°.…

A: Given that a 20-ft ladder leans against a building so that the angle between the ground and the…