How many square feet are there in 4 1/2 acres

Q: Write an equation describing the relationships of the given variables. y varies jointly with x and…

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Q: Use an appropriate Half-Angle Formula to find the exact value of the expression…

A: Topic:- trigonometry

Q: QUESTIONS 2.1. A force of P defined by the angle 0x = 75° to the horizontal acts through a point.…

A: Topic- components of a vector We are given Forece=P and theta=75 components of vector r with angle x…

Q: Which function has the greatest average rate of change between the interval 0<x<3? graph A graph B…

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Q: 2. Cite some factors that can increase the accuracy of the measur

A: The some ways to increase the accuracy of the measurement are as : (i) Keep everything calibrated .…

Q: Rewrite the following polynomial in standard form. x+9-7x³ - 24

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Q: Simplify. secx-sin'x secx

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Q: The formula for surface area of a rectangular prism is:  S.A.= 2lw + 2wh + 2lh.   A box of cookies…

A: I am attaching image so that you understand each and every step.

Q: The function y = f(x) is graphed below. What is the average rate of change of the function f(x) on…

A: Given query is to find the average rate of change for the interval provided.

Q: Given the function defined in the table below, find the average rate of change, in simplest form, of…

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Q: Find the formula for the trigonomic function graphed below. Use x as the independent variable in…

A: Given query is to find the trigonometric formula for the graph.

Q: y = 3x (1,3) 0 59. Find the slope of the line y = mx. (It passes through the origin and the point…

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Q: Use the Law of Sines to solve for all possible triangles that satisfy the given conditions. (If an…

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Q: Three graphs are given below. For each, choose its equation from the following. y = tanx y = cot(x +…

A: Please see the below picture for detailed solution.

Q: The weight of an object above the surface of the Earth varies inversely with the square of the…

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Q: 45. cot²x cot² x cos²x

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Q: Find all solutions of the equation in the interval [, 2pi). 2COS^2x + sinx =1   Write your answer…

A: I am attaching image so that you understand each and every step.

Q: Evaluate arctan(tan √3) exactly.

A: use identity

Q: 11 ÷ 27.00

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Q: y varies inversely as x. When x=3, then y=4. Find y when x=1. y=

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Q: 5. Show that dy dx of arccosx = −1 √1-x²

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Q: Solve for A in the following Trigonometric equations 0 ≤ A ≤ 360° 1.) 4 cos A = sec A 2.) 3 cot ² A…

A: We can answer all the three subpart questions in the below steps using the trignometric identities.

Q: A function is graphed below. On which interval of x is the average rate of change of the function…

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Q: is that letter oc in the () ???

A: It is given that y varies directly as the cube root of x and when x=27,y=18.

Q: 0 9 X

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Q: Graph the equation implied by the given variation. y varies directly with the square root of…

A: Given that y varies directly with the square root of x and when x=4, y=8.

Q: How do I convert the following angle to decimal degree notation? 49 degrees 60 minute

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Q: A type of Bacteria doubles every 8 hours. If you started with 12 spores in a Petri dish, how many…

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Q: A gas tank in a car has a capacity of 90 liters. On a full tank of gas, the car travels 325 miles.…

A: We have given  Capacity of a gas tank in car = 90 litres  Total distance travelled = 325 miles…

Q: Need help finding the measure of each angle A = 4x°, B = (5x + 5)°, C = (4x-20)°

A: Solution is done in step 2

Q: determine the equation of the ellipse with center (-4,-9) horzontal major axis of 12.

A: We know equation of ellipse with horizontal major axis is  x-c12a2+y-c22b2=1 where length of…

Q: 5) A flagpole is 50 feet from you and you happen to be 6 ft tall. The angle of elevation to the top…

A: solution is given below...

Q: 2) 8 Lo 11 C hyp opp to

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Q: Problem 1. Draw a graph of the unit circle, then find the terminal points of the following radian…

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Q: The function f is defined as follows. f(x)= 3+x if x0 X (a) Find the domain of the function. (b)…

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Q: How to do this question without using trigonometry?

A: This is a problem of triangle calculation. Please follow the procedure given below.

Q: A short-wave radio antenna is supported by two guy wires, 165 ft and 205 ft long. Each wire is…

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Q: Find the terminal point P(x, y) on the unit circle determined by the given value of t. t =…

A: To find P(x,y)

Q: What is the value of cot 240°? O 1.73 O-1.73 O 0.58 O-0.58

A: Formula cot(270-θ)=tanθ

Q: Use the formulas for lowering powers to rewrite the expression in terms of the first power of…

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Q: 14. A surveyor drew the sketch below to show the measurements he took to determine the width and…

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Q: For each value of t below, determine the quadrant in which the terminal point is found and find the…

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Q: Projectile Motion A batted baseball leaves the bat at an angle of with the horizontal and an initial…

A: The equation of the projectile is provided in the question itself.  Given information: Range = r =…

Q: An object moves in simple harmonic motion with amplitude 11 m and period 2 minutes. At time t=0…

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Q: Analyze this sequence: 6, -16, -48, -90, -142  Please give the Explict Function   please create a…

A: Let's find explicit function.

Q: 51. sinx cos x

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Q: II. Solve in radians for 0 ≤ 0 < T. (30+5)= 3 5+2 tan (30+

A: Given : 5+2tan3θ+π3=3

Q: Write the equation of a sine function that has the following characteristics. Amplitude: 3 Period:…

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Q: aree graphs are given below. reach, choose its equation from the following. y=2 sec 2x y=-cotx R 4 y…

A: Here, note that the first graph has asymptotes of the form x=nπ, n∈ℤ

Q: Problem 3: Consider that the terminal side of standard position is given by the linear equation, 3x…

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