11. Sketch for 0≤x≤ 47 of the following function in the same set of axes. 1 y = 2cosx, y=- Ecosx, y = sin (-2x)

Q: 30. Using the triangle to the right, find tan of V A. 5/2 B. 2/5 C. 3√29 D. 29 2 t 6 15 A

A: Given: ∠T  =90° , TV = 6, TU= 15 To find: tanV

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Q: Prove: sin² x + 2 cos²x − 1 = cos²x -

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Q: 7) Graph f(x) = log₂X plot points, then graph. Fill in table of values, x y 0 Log, 0 = 1 Log, 1 =…

A: Given thatGraph fx=log3xSolution :

Q: ** Find the area of the quadrilateral shown below. 6 5 7 (a) 40.77 (b) 38.86 (c) 35.34 (d) 32.82…

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Q: 13. Use Appropriate Tools For each triangle, write an equation for x using a trigonometric function.…

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Q: 29. Given two triangles, A MAN and A BOX, MA ≈ BO, AN = OX. If MN is shorter than BX, which is the…

A: This is a problem related to geometry. Based on the general formula and concept we will answer the…

Q: LEARNING TASKS 5: Complete the table on the left. You may use your calculator or reter. Example 1.…

A: Let's fill the given trigonometric table.

Q: Determine what the sign will be for each trig function. a. sin130 b. cot80 C. sec300 d. csc 240

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Q: Find the following: (a) (-1-i)7. (b) Square roots of 4√3+4i.

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Q: 9. Determine the value of angle x when Sin xº A. 90° 2 B. 60° C. 45° D. 30°

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: Tell whether a angle can be constructed with segments having the following lengths. Write Yes or No.…

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Q: Give example of weak convergence in Functional Analysis

A: Weak convergence

Q: 7) E 6+ F 3x A G 90=3x в 10=6x

A:

Q: ** Airport B is 300 mi from airport A at a bearing N 50° E. A pilot wishing to fly from A to B…

A: Given

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Q: Q5. Q6. On walking 300 meters towards a tower in a horizontal line through its base, the measure of…

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Q: Name the quadrant in which the angle 0 lies. sin 0>0, tan 0 <0

A: As we know from the quadrant rule; In the 1st quadrant, all trigonometric functions are positive. In…

Q: The slope of the 4.5 kN force F is specified as shown in the figure. Express F as a vector in terms…

A:

Q: DE WEEKLY Present Value Payment Amount Future Value Annual Interest Rate Periods (number of…

A: Let's fill given both tables.

Q: 8. What is cos(0.32)? a. 71.34° b. 18.66° c. 0.99° d. 0.01°

A: Given, cos-1(0.32)

Q: 14. Let 21 2(cos 20° + i sin 20°) and 22 = 5(cos 70° + i sin 70°). Find 21 22 and express your…

A: Topic = Complex number Correct option = b

Q: Find the area of each triangle to the nearest tenth. 11) S 29° 109° 16 km R T 12)

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

Q: A kite held by 125 m of string makes an angle of elevation with the ground of 45°. About how high is…

A: Let's find height of kite above the ground.

Q: 2. Solve for x. (x-3)3 - 16 = 0

A: Given, (x-3)23-16=0

Q: 3. f(x) = log2 (x+7)-1 X Domain: Range: End Behavior: As x→→ f(x)→∞ As x→→_____ f(x)→→x x-intercept:…

A: Given:- f(x)=log3(x+7)-1 To find:- Domain,Range ,end behaviour,x and y intercept

Q: ᴜꜱɪɴɢ ᴛʜᴇ ᴛᴀʙʟᴇ ᴀʙᴏᴠᴇ, ᴄᴏᴍᴘᴀʀᴇ ᴛʜᴇ ᴇxᴛᴇʀɪᴏʀ ᴀɴɢʟᴇꜱ ᴡɪᴛʜ ᴇɪᴛʜᴇʀ ʀᴇᴍᴏᴛᴇ ɪɴᴛᴇʀɪᴏʀ ᴀɴɢʟᴇ ᴏꜰ ᴛʜᴇ ɢɪᴠᴇɴ…

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Q: Find the value of x. 18 X= (Simplify your answer. Type an exact answer, using radicals as needed.)…

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Q: 1. Provide a visual proof of the Pythagorean theorem. 2. Write the ratio of the following…

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Q: 67 - The angles is drawn in standard position. In what quadrant will the terminal side of the angle…

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Q: Triangles PQR and STU are shown below. R S A Which additional fact is needed to prove APQR ≈ ASTU,…

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Q: 1. Determine the exact value of sec- л 4 1 √√3 B. √2 ~ C. √2 1⁄23

A: "Since you have asked multiple question, we will solve the first question for you. If you want any…

Q: 20. Solve the following system of equa 3x + 5y = -7 14x - 9y = 32 O (-2,1) O (1,2) (2,1)

A: 3x+5y=-7Subject the equation to y:3x=-7-5yx=-7-5y3

Q: Perform the indicated operation. 3. [4(cos 60° + i sin 60°)][6(cos 330° + i sin 330°)]

A: We have to solve given Questions.

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

A: Given.

Q: 1. If 90° << 180° and cos=-, find sin.

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Q: nd_f'(x) f(x) = sec² x - tan² .x

A: Given query is to find the derivative of the expression.

Q: 3 X ESTION 4 C A(-5; -3) Calculate the gradient of AB. Determine the coordinates of point E.…

A: Given, A=(-5,-3) B=(4,12) We know that distance formula,…

Q: Show that f(z) = 3z² + 2z+5 is analytic function.

A: Given

Q: Solve the equation for 0 if 0° <0 ≤360°. Write exact answers in degrees. You must show work on a…

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Q: 13. Simplify each of the expressions below 4 3 I - (x - 2) - a. + (x + 1) - (x − 2)(x − 3)

A:

Q: A parallelogram has sides of lengths 4 and 6, and one angle is 33°. What is the length of the…

A: This question is based on Cosine formula.

Q: B). In ADEF, mzD= 62, mzE = 70, m/F = 48. 3. Which side is the longest? Which side is the smallest?…

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Q: If csc A = sqrt of 10 with A in QII, find sec(2A). Write your answer in decimal form.

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Q: Solve the equation 2 sin²x=5 sinx, where 0≤x≤2♫ . (Round your answers to 1 decimal place if…

A: We have to solve given trigonometric equation.

Q: Evaluate [√3+1¹⁰ 2

A: