Solve the quadratic equation. Your answers should be in fractions, NOT in decimals 21x²-29x10=0 Blank # 1 Blank # 2 N

Q: Evaluate. Write your answer as an integer or as a decimal rounded to the nearest hundredth. cos 9⁰ =

A: To evaluate the given trigonometric ratio

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Q: 76. arcsin 36 - x² 6 ccos( = arccos 0≤x≤6

A: Assume the given equation equal to y and then make the triangle.

Q: Please answer in simple terms

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Q: Find the angle ? between the given vectors to the nearest tenth of a degree. U = −3i + 5j, V = 8i +…

A: Given query is to find the angle between the vectors.

Q: Plot the point with the given polar coordinates. Choose the graph below that represents the point O…

A: NOTE: Refresh your page if you can't see any equations. .

Q: Perform the indicated operation: { 4 [cos (316°) + i sin (316°) ] }4 Give your answer in polar form:…

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Q: The polar equation of the graph is either r= a + b cos 0 or a+b sin 8, a>0, b>0. Select the correct…

A: Given Graph:-

Q: 14. 2 attempts remaining. Given sin(a) Note: You are not allowed to use decimals in sin (a/2) =…

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Q: Find all solutions of the equation in the interval 10.2nd 2 cos²x - 1 = 0 唔唔到 到 影

A: Solve the following

Q: Write the expression in rectangular form, x + yi, and in exponential form, re 5 cos +isin T 12 T 12…

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Q: 2) sin 8 cos tan 0 = 1 GOAL Show work on this side

A: we know that   tanθ=sinθcosθprove   sinθcosθtanθ=1

Q: Use the graph of the function f given below to answer the questions 59

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Q: A hot-air balloon is floating above a straight road. To estimate their height above the ground, the…

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Q: Evaluate. Given that log x=2 and log y = 4, find log xy?

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Q: Click Find the doubling time of an investment earning 7% interest if interest is compounded…

A: Please see the below picture for detailed solution.

Q: Solve the equation. Give a general formula for all the solutions. List six solutions. 5√3 - 5 cot 0…

A: Given query is to find the solution of the expression

Q: Converting a Rectangular Equation to Polar Form In Exercises 47-64, convert the rectangular equation…

A: To convert to polar form  Put  x= r cos(theta)  y= r sin(theta)  r =

Q: Find sin 8. sec 8= 13 11' ¸ tan 8< 0 sin 8-n (Simplify your answer, including any radicals. Us

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Q: OA. 32 2 sin (20) = 1

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Q: Solve the triangle. C≈ As В a=8, b=2, C=170° (Round to two decimal places as needed.) (Round to one…

A: by using cos law in trianglecos(C)=a2+b2-c22ab sin law is  sin(A)a=sin(B)b=sin(C)c

Q: fƒ(x) = x² + 2x − 1, g(x)=2x-3, evaluate (gof) (2)

A: Given query is to find indicated composite function m

Q: f(t) = 3 cos 2t + 3 sin 2t

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Q: Given that z = 5(cos 0° + i sin 0°), then the following is true. +isin) Jamni II 11 (Cos O + 0 i, or…

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Q: If these two triangles are similar, find the value of x. 16 X 20 12 X x = [?] 18 Enter

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Q: An employee wants to invest $60,000 in a pension plan. One investment offers 6% compounded…

A: ⇒A=P1+rnnt ⇒P=Initial amount ⇒A=Amount  at time t ⇒n=compounded period ⇒t= Time in years

Q: Find zw and N3 Z W z = 5 cos Write each answer in polar form and in exponential form. 2π 9 + i sin T…

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Q: Find the foci of the ellipse. 7² y² + 100 36 = 1 Enter each answer as an ordered pair. If there are…

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Q: Write the expression - 27 sin(x) + 3 cos(x) in terms of a sine function only. We have that -√27…

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Q: For the following pair of vectors, find U · V. U = −8i − 5j, V = −i − 3j

A: Given that       U = -8i - 5j , V = -i - 3j  Here we have to find U•V .

Q: Sunbelt Paper Products makes conical paper cups by cutting a 2-in. circular piece of paper on the…

A: Answer is in step 2.

Q: A steep mountain is inclined 73 degrees from the horizontal and rises to a height of 3050 ft above…

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Q: The area of a rectangular wall of a barn is 132 square feet. Its length is 10 feet longer than twice…

A: area(A)=length×widthgiven A=132 feet2let width =xthere for length =2x+10

Q: Which of the points below correctly plots the point (-3,)?

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Q: K Ralph Chase plans to sell a piece of property for $140000. He wants the money to be paid off in…

A: The answer is given in step 2 and 3

Q: Please

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Q: b) 4sin²0-3=0

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

Q: Simplify the trigonometric expression below by writing the simplified form in terms of sin c.…

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Q: Find the length x to the nearest whole number. 38° 450 24°

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Q: B=, find the +

A: We have to find the values of the following given conditions according to the given information

Q: Solve the equation: 422+3 = 8

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Q: Graph the polar equation below by first selecting the correct symmetry, then dragging the point to…

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Q: 15 Suppose sin(a) = — where π < a < ³7, and tan(ß) = 8 a) Find sin (a + B). where <ß <³7.

A: formula is  sin(α+β)=sinαcosβ+cosαsinβsin2x+cos2x=1

Q: . arccos X 2 2 arctan( 2 < x < 4 tion

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Q: Use identities to find values of the sine and cosine functions for the angle measure. - 28 53 8,…

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Q: Given the vector u = 4ỉ – 4j, find the magnitude and angle in which the vector points (measured…

A: We have given

Q: Convert the complex number, z = 8cis(7/6 * pi), from polar to rectangular form.  Enter your answer…

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Q: Find the measure of the longest side of AABC with A= 60°, B= 70°, c = 12. (And then find the area.)

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Q: 4. The mean average monthly temperature in Toronto, Ontario is 8.6°C. The temperature fluctuates…

A: We have to write a model for temperature and average temperature in March.