Find an equation of the line tangent to the graph of 8. y = at the point (4, 8/2). Answer: y=

Q: Find the average rate of change of the function from x = 1 to x = 2. 14 f (x) = Enter the exact answ...

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Q: 2. Solve for the area in two different ways. 12

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Q: In the truss shown, find the value of ZABE in degrees,

A: Please refer to the image below

Q: Nrite the equation of a sine or cosine function to describe the graph 2. 1+ 21 3. 13.

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Q: Find sin(x/2) =  cos(x/2) =  tan(x/2) =  Given tan(x) = 2sqrt2    0 degrees < x< 90 degrees

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Q: Find the value of each of the six trigonometric functions of the angle 0 in the figure. a = 8 and b=...

A: Topic = Trigonometric ratios

Q: If sec 40 = csc(e+20), then e is equal to? * O 22 O 18 14 20

A: Given that sec 4θ = csc (θ+20)To determine θ

Q: If a = (3, 2) and  b = (-5, 3), what is a + b ?

A: Given, a= (3,2), b = (-5,3)

Q: Solve the equation. Give a general formula for all the solutions. tan 0 = 3 + 2kr, e= 2k7

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Q: The stairs at a school with a height of 5.5 m are broken and totally fall apart. At an angle of 35 d...

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Q: 5) Find Increasing, Decreasing or Constant Intervals. State in interval notation. Interval Notation ...

A: We know that for a given function, y = F(x), if the value of y is increasing on increasing the value...

Q: 5元 4.

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Q: Find the unknown angles in triangle ABC for each triangle that exists. B = 153.5°, c= 5.3, b = 15.8

A: topic -  triangle 

Q: sin 00 Choose the correct answer below. O Quadrant I O Quadrant IV O Quadrant II O Quadrant II

A: Given query is to find the correct quadrant for the trigonometric functions.

Q: -2 -7 Write an equation for the function graphed above. y% =

A: We have to find the function of given graph. 

Q: If a = (1, -3, 2) and  b = (3, 4, -5), what is b - a ?

A: Given :a = (1, -3, 2) b = (3, 4, -5)

Q: Evaluate sin [tan−1(2) + sin−1(3/5)] without using a calculator.

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Q: Evaluate the expression under the given conditions. sin(20); sin(0) = 0 in Quadrant II Evaluate the ...

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Q: Let f(x) = cos x. %3D (€) (a) First find f Then determine what point is on the graph of f. 3 (b) Usi...

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Q: 5 Given ƒ (x) = /2 – 10x and g (x) = -2, find the following: | a. (go f) (æ) Enclose numerators and ...

A: Topic:- function   

Q: swimming pool is 30 meters long and 12 meters wide. The pool water depth is 2.7 meters. Find the ang...

A: Topic:-  geometry

Q: Side c= 32.000 Side b= 41.000 Angle B = 74.730 degrees What is A?

A: Solving the problem by finding the value of Angle A.

Q: The stairs at a school with a height of 5.5 m are broken and totally fall apart. At an angle of 35 d...

A: We have to find length of ladder. So using trigonometric formula. 

Q: Find the exact value of the expression. Do not use a calculator. 6 tan 45° - 4 cos 60° 6 tan 45° - 4...

A: Simplification

Q: Determine the quadrant containing the terminal side of 9 under the given conditions. cos e <0 and cs...

A: topic- trigonometry

Q: Solve the triangle.      a=3 b=4 C=60° Find A.

A: Triangle

Q: to the point (0,-1) on the unit circle. B. Find the coordinates for each circular point. Sketch circ...

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

Q: Two airplanes leave an airport at the same time. The first flies 290 ​km/h in a direction of 240°. T...

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Q: 47 19

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Q: Solve the equation for x if 0 ≤ x < 2?. Give your answer in radians using exact values only. (Enter ...

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Q: A rectangular parallelipiped is of dimensions 5cm x 2cm x 5cm. How many such rectangular parallelipi...

A: This question is based on LCM (least common multiple).

Q: In the expression 5 +2 tan(30 +) = 3 where 0 <0 < a, then 0 in radians will be i. 36 178 ii. 36 29x ...

A: topic - inverse trigonometric functions

Q: Find the area of the triangle ABC. C= 132.3°, a = 46.1 ft and b = 36.2 ft The area is square ft. (Si...

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Q: 12. Find o (in degrees). y hip (1.1, 0.8) knee (1.35, 0.51) ankle (1.21 0.15) (0, 0) X Convtiaht Res...

A: The vertices of triangle are given. We need to find the angle ϕ.

Q: A steel girder 27 feet long is to be moved on rollers along a passageway 8 feet in width and into a ...

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Q: In the truss shown, find the value of ZDEA in degrees. 56 38' 58 20 41 42' F B.

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Q: Solve the equation on the interval 0 ≤ θ < 2π. csc5 θ - 4 csc θ = 0

A: Here, the given equation is: csc5θ-4csc θ=0

Q: Solve the​ triangle, if possible.     a=21.07​cm, b=8.75​cm, A=39.3°

A: Let's find. 

Q: 12 45

A: In △PQRsinR=PQPRsin(45°)=PQ1222=PQ12PQ=1222PQ=62cosR=QRPRcos(45°)=QR1222=QR12QR=1222QR=62

Q: 3. If a trapezoid has an altitude of 15 inches, an area of 105 square inches, and one of the bases 5...

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Q: How many triangles can exist having the parts as M = 98°, m = 29 and n = 6? * O 1 Triangle O 2 Trian...

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Q: 1. Sin(2x + 30) = tan 135

A: As per our guidelines we are supposed to answer only one question. Kindly repost others question as ...

Q: If cos 0 - 3 cos 0 +2 = sin“ 0 and 0 an acute angle, then the value of (4 cot 0 +2 csc 0

A: We will find the trigonometric value. 

Q: 3. Determine the values of 0 if 0 < 0 < 2n_given that cosx = – 0.3178. Explain your process.

A: Given query is to find the measure angel.

Q: Evaluate the expression under the given conditions. cos(2?); sin(?) = − 7/25, ? in Quadrant III

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Q: Verify the identity. sin (a - B) = cot B- cot a sin a sin B Write the left side numerator in terms o...

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Q: what is the reason if the statement is   angleBCA ≅ angleDCA

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Q: Determine the moduli and argument of (3 + j4)1/3

A: Use the basic concept of complex number and solve the problem. 

Q: Two spotters of tornado are on a road running east-west and are 35 miles apart. The west man spots a...

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Q: The stairs at a school with a height of 5.5 m are broken and totally fall apart. At an angle of 35 d...

A: I am going to solve the given problem by using some simple trigonometry to get the required result o...