A 25 meter line is used to tether a helium-filled balloon. Because of a breeze, the line makes an angle of approximately 80 degrees with the ground.  What is the height of the balloon? (Round your answer to the nearest tenth.) (Make sure your calculator is set to the correct angle mode.)    The balloon is approximately _______ meters above the ground.

Q: A boat leaves the harbor on a heading of N55°E. Just 75 miles north of the pier is Isla Pichones.…

A:

Q: 4. With your calculator in degree mode. Use the given sides to find 0. Round to 2 decimal places (if…

A:

Q: You are standing at the edge of a cliff. You look down with an angle of depression of 20 degrees and…

A:

Q: The diameter of the wheels on your car (including the tires) is 25 inches. You are going to drive…

A:

Q: When the angle of elevation of the sun from the ground is 25°, how long is the shadow of a 20-foot…

A: The figure is given by The height of the pole, h = 20 ft. The angle of elevation of the sun from…

Q: Eratosthenes noticed that the shadow’s length was 1/8 the pole’s height. Suppose the pole’s height…

A: We are only allow to do first question Dear student if you need rest of answere please upload…

Q: What is the angle of elevation created with the ground when a flagpole with a height of 20 feet…

A:

Q: Suppose that a hot air balloon is 723 feet high is flying over a field. At one end is a gate and the…

A:

Q: 1. Berkley is flying a kite. The string is all the way out, which means it is 425 meters away.…

A: let distance between kite and dog is x m according to sines lawsin(A)a=sin(B)b=sin(C)c

Q: A dead tree is very close to your house and you would like to estimate the tree's height to see if…

A: A dead tree is very close to your house .If the height of the tree is greater than the length of the…

Q: Abigail at point A is 10 m from Baron at point Band 8 m from Chin at point C. Baron measures the…

A:

Q: A student drove to the university from her home and noted that (a) What was her average speed in kny…

A: a)Given:Distance traveled = 13 kmTime taken = 16 minFirst, we convert the time taken from minutes to…

Q: The vehicle can travel underwater and also fly. It's time to turn it into a superfast hovercraft to…

A:

Q: A man went off-roading in his Jeep. 40 miles after leaving the highway, he turned left, creating an…

A:

Trigonometric Identities

Trigonometry in mathematics deals with the right-angled triangle’s angles and sides. By trigonometric identities, we mean the identities we use whenever we need to express the various trigonometric functions in terms of an equation.

Inverse Trigonometric Functions

Inverse trigonometric functions are the inverse of normal trigonometric functions. Alternatively denoted as cyclometric or arcus functions, these inverse trigonometric functions exist to counter the basic trigonometric functions, such as sine (sin), cosine (cos), tangent (tan), cotangent (cot), secant (sec), and cosecant (cosec). When trigonometric ratios are calculated, the angular values can be calculated with the help of the inverse trigonometric functions.