Find the acute angle in radians between the planes -2x + z = 1 and 1y + z = 1. You may ieave your answer in inverse trigonometric form.

Q: A light truck with manual transmission has a circular brake drum with a diameter of d = 320…

A: Given diameter of d = 320 millimetres  Each brake pad, which presses against the drum, is s = 309…

Q: Given that a = arcsin (-3), sec ß = and tan B < 0, find the exact value of sin(a + B). %3D

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Q: Find sin theta and cos theta if the terminal side of theta lies along the line y=2x

A: Given: Terminal side of theta lies along line y=2x.

Q: Give the answer to the trig function and the quadrant where the angle terminates. 47t sin 3 %3D

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Q: Use fundamental identities to write the first expression in terms of the second, for any acute angle…

A: To write tanθ in terms of secθ using the fundamental identities. Solution: We have identity,…

Q: use the half angle formula to find the exact value, not a decimal approximation. of cos(pi/8)

A: Half angle formula of cos, cos2A=2cos2A-1 2cos2A=cos2A+1cosA=cos2A+12

Q: Use the figure to find the exact value of the trigonometric function. sin 2 %3D 8

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Q: determine cos theta to three decimal places where sin theta=6/square root 61 and theta is an angle…

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Q: Find the acute angle in radians between the planes 1x+z=1 and 1y+z=1. You may leave your answer in…

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Q: convert to an equation in rectangular coordinates.  r = 1/cos θ − sin θ

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Q: Write the first trigonometric function in terms of the second for θ in the given quadrant. sec(θ),…

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Q: B- Find the angle (in radian) between the planes 2x + 2y-z 3 and x + 2y +z 2.

A: The planes 2x+2y-z=3 and x+2y+z=2

Q: Use the adjacent figure to find the exact value of the following trigonometric function. sin 2

A: It is known that, sinθ2=±1-cosθ2. From the given figure obtain the value of cosθ. cosθ=adjacent…

Q: Give four angles in radians where y =tan(x) has vertical asymptotes.

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Q: Sketch a triangle that has acute angle 0. 40 cos(0) %3D 41

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Q: Eyaluate Using trigonometric substitution, fydy /2

A: Let I=∫y3dy(4-y2)32 Assume y=2 sint, ⇒dy=2 cost dt

Q: Find the acute angle between the planes. Round to the nearest thousandth of a radian - 9x - 9y - 5z…

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Q: Use the dimensions given in the right triangle below. 15 12 What is the sine of ZA ?

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Q: The sine of any acute angle must be greater than____-and less than____?

A: Let the acute angle is θ We have the interval of acute angle 0&lt;θ&lt;π2

Q: Use a calculator to find the acute angles between the planes into the nearest hundredth of a radian.…

A: Given lines are 4y + 3z = -12, 3x + 2y + 6z = 6. The plane equation can be written as,…

Q: Find the angle 0 between w = cos 플 i+ sin푸 7 cos플 i + sin and %3D

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Q: Simplify the trigonometric expression. 1 + tan A sec A

A: The trigonometric expression is simplified as below,

Q: find the remaining trigonometric functions of theta based on thegiven information. cosec theta =13/5…

A: Let us consider a triangle ABC right angled at B, withAC = HypotenuseAB = PerpendicularBC = Base∠ABC…

Q: Use fundamental identities to write the first expression in terms of the second, for any acute angle…

A: To find the first expression in terms of second

Q: In calculus, it can be shown that eiθ = cos θ + i sin θ. Use this result to plot the complex number…

A: Given: Complex number eπi/4

Q: W U Y

A: some figure is given , we have to identify the acute angles

Q: A light truck with manual transmission has a circular brake drum with a diameter of d = 310…

A: A light truck with manual transmission has a circular brake drum with a diameter of d = 310…

Q: А F В- C- E

A: see below the answer and explanation

Q: Use identity to write as a trigonometric function. 2 tan 30° 1tan2 30° A.) 3 B.) JZ C.) JZ B) 互 Ch區…

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Q: Use Definition II to explain why, for any acute angle u, it isimpossible for sin u = 2. ( theta =u)

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Q: Find the value of the angle of tan(cos(x))

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Q: Use the triangle below to find sin 8. V5 3.

A: Given : A right triangle.

Q: convert to an equation in rectangular coordination r = 1/cos θ − sin θ

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Q: Use a calculator to find the acute angles between the planes into the nearest hundredth of a radian.…

A: Explanation: Given planes are: P1: 2x+2y+2z=3P2: 2x-2y-z=5 and its vector  n1=2,2,2n2=2,-2,-1

Q: List all angles (in radian measure) between 0<x<47 2 sin(x) + 1= 0 such that

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Q: ind the value of the indicated trigonometric function of the angle 0 in the ational denominator. 3.

A: see the details solution in below

Q: A light truck with manual transmission has a circular brake drum with a diameter of d = 300…

A: Given that the diameter= d= 300 millimeters So the radius=r= 3002=150 millimeters Given that the arc…

Q: Determine the equivalent when (3∠2 radians) is raised to 0.5+0.5i. Express your answer in a…

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Q: Find the angle between 0° and 180° for the blank below. sin(-240°) sin

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Q: sin 2.

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Q: . What is the value of limuS0 ((sin u)&gt;u)? Does it matter whether u is measured in degrees or…

A: Limit:     S→0limsin uuThis is the required value of the given limit. So it doesn't matter.

Q: Find the 6 trigonometric functions of LA 3 4 A

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Q: What is the area of a sector when r = and 0 6 * radians?

A: use the formula for area of sector

Q: Determine the value of tan theta given that the terminal side of angle intersects the unit circle in…

A: terminal side of angle intersects the unit circle in the first quadrant at   910,y

Q: Use Definition II to explain why, for any acute angle u, it is impossible for sin u = 2.

A: Given:  sin u=2Since sine function is bounded between…

Q: Select the trigonometric function that is equivalent to the ratio O A sin D B. sin E C. cos E D. tan…

A: To Determine: Which trigonometric function equivalent to the ratio x/y ? Given: we have a figure…

Q: 2cos (2x) = root 3, answer in radians

A:

Q: Use a calculator to find the acute angles between the planes into the nearest hundredth of a radian.…

A: Angle between two planes a1x+b1y+c1z+d1=0 and a2x+b2y+c2z+d2=0 is,…

Q: Find tan theta if theta  is the angle formed by the line y = mx and the positive x-axis

A: We need to find tanθ for the given equation of line

Ratios

A ratio is a comparison between two numbers of the same kind. It represents how many times one number contains another. It also represents how small or large one number is compared to the other.

Trigonometric Ratios

Trigonometric ratios give values of trigonometric functions. It always deals with triangles that have one angle measuring 90 degrees. These triangles are right-angled. We take the ratio of sides of these triangles.