i) Find B Use Desmos Matrix 3 A = B = [ -6 6 4. -7 -8 II

Q: Evaluate the following limits, 4- 3y2 – y y-2 6 - y - y? 3 - 7x2 + 14x -8 5. lim 12 -1 2. lim t=2 12...

A: As per guidelines we can answer only one question at a time so if you need more answers kindly repos...

Q: The given function is not one-to-one. f(x) = 5 – x2 y 10 - 10 -5 10 -5 - 10 Restrict its domain so t...

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Q: A television antenna is on the roof of a building. From a point on the ground 100 ft from the base o...

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Q: Use reduction formula to evaluate: cos rdr. ædx. Use reduction formula to evaluate: | sinº rdr.

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Q: Prove the identity. cos? e csc e + sin(-O) = sin e We will prove the identity by transforming the le...

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Q: 3. Find the arc length of the curve x = (1+t)², y = (1+t)*, 0 < t < 1. 4. Find the arc length of the...

A: 3.

Q: The general solution to y = arcsec(-1) is: O TIk O +2 TIk O I+2 Ik NEXT QUESTION ASK FOR HELP

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Q: f(x)=(x+1s)(x+1) (x+18)(xーリ)

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Q: 1 7. If A and B are positive acute angles and cos A = 13 then show 14' 7, cos B = that A- B = 60°.

A: We need to prove A-B=600.

Q: sec A - 1 sec A +1 2 tan A 2 sec A Option 1 Option 2 2 csc A 2 tan A sec A Option 3 Option 4

A: Topic:- trigonometry

Q: Also rotating and vibrating phenomena can be modeled with a general sine function. The radius of a ...

A: The radius of the Ferris wheel is a=16 m, which will be the amplitude of the sine function. The lowe...

Q: Right A EFG has its right angle at E, FG = 12. and EG = 8. %3D What is the value of the trigonometri...

A: Given triangle △ EFG is an right angle triangle 

Q: Inswen: Find the missing side. .6 Round to the nearest tenth. 8 ст 36° Emly Bracelin Math Sunshinel....

A: Topic:- trigonometry ratios in right angle triangle

Q: What is the slope of the graph y = -x² at x = 3? %3D 04 O-4 O-6 0 6

A: What is the slope of the graph y = -x² at x = 3?

Q: Previous Answen: Find the missing side. 95.3 Round to the earest tenth. 13.4 cm Emily iracetin Math ...

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Q: sin 105° sin(a + 30°) 5.59 4 sin(a + 30°) = 0.692 (a + 30°) = 43.8° a = 13.76°

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Q: 4. Meachelle is working diligently, as she always does, when she sights a ship from the lightloase a...

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Q: Choose the correct answer below. A. AABC - AHKG by the SSS~ Theorem. O B. AABC ~ AHKG by the AA - Po...

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Q: Give the exact value of the expression without using a calculator. 15 12 cos tan tan 8. 5 ... 15 cos...

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Q: Graph the rectangular equation (x+3)^2+y^2=9 and then choose one point to start with rectangular coo...

A: We need to graph the rectangular equation: x+32+y2=9 We know that, x-h2+y-k2=r2 is the equation of t...

Q: Write the equations of the following in terms of the secant function: 15. 16. 17. 31 2. スT -1 ース Wri...

A: Given Question:- Write the equation of the following in terms of secant function.

Q: Verify the identity. sin (a + B) = tan a cot B+1 cos a sin B vyrite ine ieft sige numerator in terms...

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Q: A plane flies 403 miles from Springfield to Rochelle with a bearing of N22•E. Then it flies 620 mile...

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Q: Sketch the graph of each equation from x = 0 to x = 2π. Create a table of values and graph for each ...

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Q: An equation is given. (Enter your answers as a comma-separated list. Let k be any integer. Round ter...

A: topic- solution of trigonometric equations

Q: 8. Given AB=3.66. Find the measure of angle BAC to the nearest tenth A r 6 m

A: topic - inverse trigonometric ratios

Q: -Vx+ 1+ In(x) e* lim + sin (x)cos(x)

A: Find the limit

Q: 00 10 5. 台 %24 3. A is an angle in standard posītion with 7(-20,-21) on its terminal ray. Find sing ...

A: We can find the exact value as below.

Q: 7) Solve Systems of Equations using Matrices 5x + y 9х + 3y %3D -1 = 1 %3D Use Desmos Matrix Calcula...

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Q: Please help If A and B are positive acute angles and cos A 1/7'' cos B = 13/14 then show that A -B =...

A: A abd B are positive acute anglescos A=17 and cos B=1314

Q: 1. In AABC, AB = 19, AC = 24, and m<A=65°. Find the area of AABC, to the nearest tenth of a square u...

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Q: Find the slope of the line tangent to the x³ – 2x + 1 at x = 2 curve y %3D %3D O-10 O 1/10 O-1/10 O ...

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Q: If I, = Sx" cos x dr, by using integration by parts, prove that In = x" sin r + na"- cos r – n (n – ...

A: We use integration by parts to show given condition.

Q: A denotes the area of the sector of a circle of radius r formed by the central angle 0. Find the mis...

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Q: Using the figure shown below, what is sin 20? *

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Q: 24 49° 4. 67° 2.

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Q: Simplify (TnA + into an expression without fractions and 1-sin A involving only a single trigonometr...

A: Given, 11+sinA+11-sinA We have to simplify the expression.  

Q: Find the Area of the figure below, composed of a rectangle and a semicircle. The radius of the circl...

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Q: 2. Taheem is standing 7000 feet from the launch pad of the Space Shuttle Dicovery. The Shuttle launc...

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Q: 25. Area of Back Yard triangular-shaped back yard. Two of the three sides measure 53 ft and 42 ft an...

A: Here's the solution, please have a look at it. 23)

Q: Evaluate [sec^2 (-1-0.1i)][tan(12-36i)]. Express your answer in rectangular form in 4 decimal places

A: The given expression is sec2-1-0.1itan12-36i We have to find the rectangular form.   Formulas to be ...

Q: Find the coordinates for each circular point. Sketch your own figure to identify the location of the...

A: topic - trigonometric ratios

Q: Convert into degrees and determine into which quadrant do they lie. 4. (15\pi )/(2) 5. 137pi 6.  ...

A: First change the given angle into degrees by multiplying the given angle by 180π

Q: Solve the equation in radians for all exact solutions where appropriate. Round approximate answers i...

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Q: Solve for the value of A. Round your answer to the nearest tenth of a decimal. A sin (75) - B cos (2...

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Q: What is the value of the trigonometric function? Enter your answer, in simplest radical form, by fil...

A: Let's find. 

Q: 15

A: We are authorized to answer one question at a time, since you have not mentioned which question you ...

Q: Use a graphing utility to graph the function (include two full periods). Graph the corresponding rec...

A: We have, Y = - csc(8x) Vertical Asymptotes:  x = π n /8  where  n  is an integer Amplitude: None Per...

Q: See if the identities can be proven. A)  1/(1+ sinx) + 1/(1 - sin x) = 2/(cos^2 x) B)  (tan^2 t - ...

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Q: 8. 17

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