Find the exact value of sin 5π / 4 .

Q: Prove the following in Show Your Work using the basic trig definitions and algebra tan² x + 1 = sec²…

A: Given Trigonometric Identity is as follows

Q: When an automobile travels uphill or downhill on a highway, it experiences a force due to gravity.…

A: Given that wwhen an automobile travels uphill or downhill on a highway, it experiences a force due…

Q: Factor the given trigonometric equation to determine the solutions on the interval [0,2π).…

A: The objective of the question is to factor the given trigonometric equation and find the solutions…

Q: 18. cos E - sec 3 3 cot 3

A: we need to find the values of the given trignometric function.

Q: Find the Amplitude and Midline y=5-2sint/5

A: The objective of the question is to find the amplitude and midline of the given trigonometric…

Q: Find a value of 0 in the interval [0°,90°] that satisfies the given statement. sin 0 = 0.82228356

A: sin⁡θ=0.82228356θ in the interval [0∘,90∘]

Q: Sketch  =θ−7π6  in standard position.

A: The objective of this question is to sketch the angle θ - 7π/6 in standard position. In…

Q: [xo5x dx u-x, dv=o5x dx

A:

Q: 5. Find the arc length. Leave your answer in terms of it. 14 cm 45°

A: We know that the formula of arc length is,,

Q: B D C *BAD=30° *DAC=40° BD=2[cm] ·0c = 3 [cm] Calculate B

A: The given figure

Q: A + B = -3 1 -4 -1 If possible, compute the following. If an answer does not exist, enter DNE. B + A…

A:

Q: Evaluate the integral

A: The objective of this question is to evaluate the integral of the function 8x² + 9x + 1 with respect…

Q: Two cities are 1800 km apart and lie on the same north-south line. The latitude of the northernmost…

A: Two cities are 1800 km apart and lie on the same north-south line. The latitude of the northernmost…

Q: Are the lines 3x-2y=3 and 6x-4y=10 parallel, perpendicular or neither? If applicable, find the point…

A: The parallel line do not intersect.If two line have the same slope, then the lines are parallel.

Q: Find the complementary and supplementary angles. 49°28'13"

A:

Q: Write out the form of the partial fraction decomposition of the function (as in this example). Do…

A:

Q: A plane is flying at 560 mph with a bearing of 300°. A wind is blowing at 20 mph with a bearing of…

A:

Q: 4. Evaluate tan (4.3 – j1.1).

A: Given that, evaluate tan (4.3 - j1.1).

Q: Find the volume of the prism whose base is a regular n-gon with sides and whose height is h. Hint:…

A: The objective of this question is to find the volume of a prism with a base that is a regular n-gon…

Q: 2.3 Determine the value of the following expression: 2sinx.cosx(1+tan2x) tanx

A: Let,

Q: Sketch  =θ−7π6  in standard position.

A: The objective of this question is to sketch the angle θ - 7π/6 in standard position. In…

Q: Evaluate the integral. (Remember the constant of integration.) 1.10 sin(50) do 40 C+ (-cos 50+ 4 sin…

A:

Q: A student who is driving home for the holidays averages 45.9 miles per hour.Show, using dimensional…

A: The objective of this question is to determine the time it would take for a student to travel a…

Q: 11. State the each of the following: 3πt a) the exact value of sin- 4 b) the range of the function…

A: Consider

Q: Find the volume V of the solid obtained by rotating the region bounded by the given curves about the…

A:

Q: 16. A pilot looks down and sees the runway approaching. The angle between the plane's diagonal and…

A: A pilot looks down and sees the runway approaching. The angle between the plane's diagonal and…

Q: 36. Find all possible solutions of the equation sin = √3/2, adding or subtracting 2nm as necessary.…

A:

Q: Find tan x and sin xif secx = - and sin x > 0. 5

A: Given Trigonomteric Function are as follows this is only possible in first quadrant

Q: Eliminate the parameter t to find a Cartesian equation in the form x = f(y) for: [x(t) = 3t² ly(t) =…

A: x(t)=3t2y(t)=9+5t

Q: Which of the following pairs of angles in the figure below, have same value for cosine? B ß and 6 a…

A: A graph of the angles is given.The aim is to find the pair of angles that have the same value for…

Q: Evaluate sinh(1+j)

A: Given that evalaute sinh(1+j).Evaluating the above.

Q: Find all values of 0 if 0 is in the interval [0°,360°) and has the given function value. cos 0…

A:

Q: 4. 3. 3x + 5y ≥ 15 x-3y ≤3 X≥2 -6x + 4y ≥ 12 x + y ≤3 y ≤ 3 X≥0 y≥0

A:

Q: Find the area of the region bounded by the graph of the polar equation that lies in the specified…

A: Given,.We know that the are of polar curve is,

Q: 17.6 50°

A: Let the h be the height of the cactus The figure

Q: Set up an integral representing the area A of the region enclosed by the given curves. x=y4, x=2-y²…

A: If f(y) and g(y) are two continuous curves on [a,b] and g(y)<f(y) for all y in [a,b] then the…

Q: f ✓ 0.8 kir

A:

Q: For 0≤x≤2, solve the following equations (* Leave your answer in radians.*)

A:

Q: 5) y = cos x 5 Period: Amplitude: Reflection: Phase Shift: Vertical Shift: Transformations: 6) y =…

A:

Q: Given the triangle 19 x= 26° 15 answer to 4 decimal places. x " find the length of side x using the…

A: To find the length of side  by using the Law of Cosines.

Q: Let d be the distance in centimeters from the ceiling to the weight, when the weight is motionless,…

A: The objective of the question is to determine the midline, period, amplitude, and the maximum and…

Q: 6 后 X-T dx

A:

Q: A curve with polar equation" = 31 4 sin 0+17 cos 0 represents a line. This line has a Cartesian…

A:

Q: Both x and y are in the domain (0, pi/2) and the value of sinx = 3/5 and cosy = 12/13. Which of the…

A: The objective of the question is to find the value of tan(x + y) given that sin(x) = 3/5 and cos(y)…

Q: a) Use the inverse sine to find a solution to the following equation. This solution will be a…

A: Given: To Find: (a) To find a solution to the above equation that is a negative angle in the 4th…

Q: The coordinates of a point P on the terminal arm of an angle are shown. What are the exact…

A:

Q: Sketch the region enclosed by the given curves. Decide whether to integrate with respect to x or y.…

A:

Q: 7) sin- - sin 5 7

A: Question No. (7):To evaluate the following expression.Note: Since you have posted multiple…

Q: Set up, but do not evaluate, an integral for the volume of the solid obtained by rotating the region…

A:

Q: Find the terminal point on the unit circle determined by  4π3 radians.   Use exact values, not…

A: The objective of this question is to find the terminal point on the unit circle determined by 4π/3…