Find the angle (where 0° ≤ 0 ≤ 180°) between the following vectors.

Q: 1. Find AB (2.dp) C 41 13 29 A B

A: Given: Find AB

Q: A kite 75 ft above the ground moves horizontally at a speed of 4 ft/s. At what rate is the angle…

A:

Q: (3) ² What is the exact value of tan

A: Given trignometry function tan( 2π3 )

Q: Given that cos(x) = -0.4, what is cos(-x)? Provide your answer below:

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Q: sinθ= 2√2/5  and π/2 < θ < π Part A: Determine the exact value of cos 2θ. Part B: Determine the…

A: Given query is to find the value of the indicated function.

Q: The equation T=0.6sin(π/28(t−1))+101.0 describes the body temperature of a pig in Fahrenheit, where…

A: The given function is                                T= 0.6sinπ28t-1+101 we have to find the value…

Q: The distance from the ground, in meters, of a person riding on a Ferris wheel after t seconds can be…

A: At the lowest point  D(t)=0so 10sint20+10=0sint20=-1010=-1sint20=-1t20=3π2          t=30π

Q: What is one solution to the trigonometric equation sinx-cos²x-1=0 in the interval [0, 2n]?

A: The trigonometric equation is given by sinx-cos2x-1 = 0 To evaluate: One solution of the equation in…

Q: Given the vectors u and v shown here (where the x- and y-grids each have scale 1):

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Q: 1. Convert to radian measure. Express your answers in terms of . a) 150⁰ = b) 225°=

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Q: Solve for m/CDB. 18 47° B C 7 D

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Q: Use the graph to answer the following questions. (Round any decimals to the nearest tenth.) -14 -12…

A: As per guidelines,we can solve maximum 3 subparts. Please repost the other parts and mentioned the…

Q: 3) 9x² - 25y² +50y - 250 = 0

A:

Q: Given the vector �→=⟨-5,-1⟩, find the magnitude and angle in which the vector points (measured…

A: The vector is given as , v→=-5,-1 Find the magnitude and angle in which the vector points.

Q: Write the expression as the sine, cosine, or tangent of an angle. cos 7x cos 4y + sin 7x sin 4y

A: We have to write the expression in required form.

Q: Find the equation of the graph given below. Notice that the cosine function is used in the answer…

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Q: The rotation of the smaller wheel in the figure causes the larger wheel to rotate. Find the radius…

A: Given: If the smaller wheel rotates 70.0 degrees when larger wheel rotates 50.0 degrees.

Q: Determine whether the equation is that of a circle, parabola, ellipse, hyperbola, or none of these.…

A: Since you have asked multiple question, we will solve the first question for you as per our guide…

Q: 30. 6x³ + 11x²+x-4 = 0

A: 6x3+11x2+x-4=0

Q: 16) y = 5x2 - 2x - 7 A) dy = 10x - 7 dx C) dy = (10x - 2) dx B) dy = 10x dx D) dy = 10x - 4 dx

A: Since the student has posted multiple questions and does not mention any specific question, so we…

Q: se a calculator to solve the following equation for 0 on the interval [-1. nd all the correct…

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Q: The following ordered pairs represent a function. (-2, -4) (-1, -2) (0, 0) (1, 2) (2, 4) Which two…

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Q: Find the exact value of tan 11T 4

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Q: <--1² 2 Which of the following shows the graph of g(x)= sec X-

A: Given: g(x)=secx-π2-1

Q: The second moment of area of a rectangle through it centroid is given by bh3/12. determine the…

A: The given data is: The second moment of area of a rectangle through it centroid is given by bh312 To…

Q: A kite 75 ft above the ground moves horizontally at a speed of 4 ft/s. At what rate is the angle…

A: Let's denote the angle between the string and the horizontal by θ, and the length of the string by…

Q: following statements. You must label and show all three steps. Step 1: Prove n = 1 is true Step 2:…

A: We have to use mathematical induction to prove above results .

Q: Write the equation of the parabola in standard form that passes through the point (5, 5) with its…

A: Given :- Parabola passes through point 5,5 and vertex is origin

Q: Which of these shows the graph of f(x)= −1/3 cos(4x)?

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Q: 10) Center at (-8, -1) Transverse axis is horizontal and 14 units long Conjugate axis is 8 units…

A: we  will find the required.

Q: Suppose ABC is a right triangle with sides a, b, and c and right angle at C. Use the Pythagorean…

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Q: What are the amplitude and period of the function f(x) = -6 sin(9x)? Provide your answer below: The…

A: Given query is to find amplitude and period.

Q: A communications tower is located at the top of a steep hill, as shown. The angle of inclination of…

A: Let length ( L ) = 124 m  θ1 = 56°θ2 = 16°

Q: The population of a colony of mosquitoes obeys the law of uninhibited growth. Use this information…

A: (a)  The law of uninhibited growth is represented by the following differential equation dNdt=kN…

Q: 6. r Problems In each of Problems 1 through 8, solve the given differential equation. 1. 2. y'= = y'…

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Q: Find the equation of the graph given below. Notice that the cosine function is used in the answer…

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Q: Use the half-angle formulas to determine the exact values of the sine, cosine, and tangent of the…

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Q: Find the exact values of s in the interval [0,2x) that satisfy the given condition sin²s= (Use a…

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Q: The function f(x) = x³ + x² − 17x + 25 is graphed below. Plot a line segment connecting the points…

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Q: Which expression is equivalent to cscαcscβcos(α+β) for all values of α and β for which…

A: Given: cscα cscβ cos(α+β) To simplify the given equation in tan or cot form.

Q: Use the half-angle formulas to determine the exact values of the sine, cosine, and tangent of the…

A:

Q: Set x to a value not in the domain of f(x) = sec(x). Provide your answer below: 10 1 1 11 1 YIK…

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Q: You are given that cos(A) = −3, with A in 5 13' Quadrant II, and sin(B) II. Find cos(A + B). Give…

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Q: Find 2 angles one positive the other negative coterminal to -271°

A: Given query is to find coterminal angle.

Q: y = 2 sin (x - 7)

A:

Q: The function graphed is of the form ya sin bx or y = a cos bx, where b>0. Determine the equation of…

A: The function is having non zero value at x=0⇒ It is of the form y=acosbx

Q: The population of a southern city follows the exponential law. Use this information to answer parts…

A: The population of a southern city follows the exponential law.  By using this information to answer…

Q: Solve the right triangle. C B C 43.0899 a 57.858 cm

A: As we know from the Sine Rule: asinA=bsinB=csinC   Given: So, b=57.858 cm, ∠B=43.0899°, ∠C=90°

Q: Find the exact value of s in the given interval that has the given circular function value. Do not…

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Q: 13. Sin 120° =

A: Ans=√3/2  For detail go through the solution