We fire a ball from the origin with initial speed of 50 m/s with an angle of 0.9273 radians. Assume gravitation constant is 10 m/s². We ball traces a curved path during its motion. What is the radius of the osculating circle in meters, when the ball is at the highest point from the ground?

Q: Find the terminal point on the unit circle determined by a radians. Use exact values, not decimal…

A: The unit circle is given by  x2+y2 = 1 π radian corresponds to 180 degrees which means we need that…

Q: What is the period of y= 3 sin(TI) + I

A: Given equation is

Q: The top of a 15-foot ladder rests against a vertical wall with the bottom of the ladder on level…

A: The top of a 15-foot ladder rests against a vertical wall with the bottom of the ladder on level…

Q: Find the tangent of ZW. 13 12 Write your answer as an integer or as a decimal rounded to the nearest…

A:

Q: Given that a = arcsin (-), sec B = and tan B < 0, find the exact value of sin(a +B).

A: Given that  α=arcsin-23⇒sinα=-23secβ=54⇒1cosβ=54⇒cosβ=45,tanβ&lt;0

Q: Find the sine of ZW.

A:

Q: A woman rides a bicycle for 1 hour and travels 18 kilometers. Find the angular velocity of the wheel…

A: Angular velocity is velocity of a body performing circular motion

Q: A kite 100ft above the ground moves horizontally at a speed of 6ft/s. At what rate is the angle…

A: Explanation of the answer is as follows

Q: A kite 100ft above the ground moves horizontally at a speed of 6ft/s. At what rate is the angle…

A: Given that: Height of kite, h=100 ftHorizontal speed of kite = 6ft/s

Q: While sitting in class doing homework, Mr. T decides to take his pen and spin it around. The length…

A: Solve for angular velocity

Q: A kite 50ft above the ground moves horizontally at a speed of 6ft/s. At what rate is the angle…

A: First I have drawn the diagram of the given situation and then using them solved the problem and…

Q: Find an angle θ with 0∘&lt;θ&lt;360∘ that has the same:Sine as 50∘: θ = Cosine as 50∘: θ =

A: Given

Q: Obtain the toigonometoic fouojeo serjes ter halt ve rectified sine wave- 1 ft) A 277 37

A: Fourier series expansion is  xt=a0+∑n=1∞ancosnw0t+∑n=1∞bnsinnw0t we have given signal xt=Asinw0t…

Q: Use a middlesum with n = 4 to estimate / cos(vr + 4) dx. Make sure that your calculator is in…

A: Given fx= ∫-412cosx+4dx  and n=4

Q: The sine of an angle is equal to 0.362. What is the value of tangent for this angle? Express your…

A:

Q: True or False The angular speed v of an object traveling ona circle of radius r is the angle u…

A: Given: The angular speed v of an object traveling on a circle of radius r is the angle u (measured…

Q: Without graphing, determine the amplitude and period of y = 4 cos

A: A function is usually represented as f(x), where x is the input to the function and f(x) represents…

Q: A kite 75ft above the ground moves horizontally at a speed of 8ft/s. At what rate is the angle…

A: we have to use pythagorean theorem

Q: Find 0 (in radians) for an angle having an arc length of 21 and a radius of 8. 0 = radians Enter

A:

Q: Determine the length of the arc (in radian measure) and the measure of the angle (in radian and…

A: 1)  When the point starts rotation along the circumference of a unit circle from the point 1,0 and…

Q: A 10-ft ladder rests against a wall at π/4 radians. If it were to begin to slip, when the bottom of…

A:

Q: Use the appropriate sine ratio to solve for x, show your work, and round answers to 3 decimal places

A: Topic-trigonometry

Q: A ladder 10 ft long rests against a vertical wall. If the bottom of the ladder slides away from the…

A:

Q: Find the values in

A: Given expression

Q: A kite 100ft above the ground moves horizontally at a speed of 8ft/s. At what rate is the angle…

A: Given Kite flies at the height of 100ft  horizontal speed of kite is 8ft/s To find the rate of angle…

Q: A kite 50ft above the ground moves horizontally at a speed of 4ft/s. At what rate is the angle…

A:

Q: A bicycle with 28 inch diameter wheels is moving at a steady speed. If the wheels are turning at…

A:

Q: S sin cos do 30

A:

Q: What is the ratio of sine of X?

A:

Q: Construct the trigonometric function below by fixing the Amplitude and Period. y=1/2 cos2x

A: We have to construct the trigonometric function below by fixing the Amplitude and Period. y =…

Q: Cosa Sina sec?a- tan?a secd CSCK

A: cos αsec α+sin αcsc α=sec2α-tan2α

Q: Which is the intercepted arc for DAE?

A: circle with chord, angles are given, we have to find intercepted arc of angle DAE

Q: A pendulum in a grandfather clock is 6 feet long and swings back and forth along a 8-inch arc.…

A: Let us assume a circle with a radius equal to the pendulum, which is 6 feet long.Thus, the…

Q: 2. Draw a triangle that you would need the tangent function to solve. Don't forget to indicate where…

A:

Q: What is the arc measure of minor arc DC in degrees?

A: Aa per vertical angle theorem angles which are opposite to each other and form by intersecting line…

Q: Find the sine, cosine, tangent cosecant, secant, and contangent.

A: Given,

Q: In which quadrant is Olocated if tan 0 > 0 and cose < 0?

A:

Q: A flywheel with a diameter of 14 cm is rotating at a rate of 9 radians per second. What is the…

A: r= radius

Q: What’s the arc length?

A:

Q: Suppose a car runs over a nail while driving at a speed of 65 miles per hour, and the nail is lodged…

A:

Q: Find an angle θ with 0∘&lt;θ&lt;360∘ that has the same:Sine function value as 210∘θ = Cosine…

A: To find angle θ with 0∘&lt;θ&lt;360∘ that has the same: (a) Sine function value as 210 degree. (b)…

Q: Use a sine function to graph a sound wave with a period of 0.003 second and an amplitude of 2…

A:

Q: Find the angular velocity in radians per second when rotating through a central  angle of 340º in 4…

A: NOTE: Refresh your page if you can't see any equations. . given central angle is 340 degrees and…

Q: At what rate is the angle between a clock's minute and hour hands changing at 7 o'clock in the…

A:

Q: A kite 100ft above the ground moves horizontally at a speed of 2ft/s. At what rate is the angle…

A:

Q: Find an angle 0 with 0° < 0 < 360° that has the same: Sine function value as 220° 0 = | -0.64279 x…

A: Here we will use the trigonometric relations and properties related to all 4 quadrants to find the…

Q: Determine the length of the arc in the radian measure and the measure of the angle in radian and…

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.