Given the parametric equations x = 7cos 8 and y = 5sin 8. which of the following represents the curve and its orientation?

Q: SECTION 3: Communication 3. Emily plans to deposit $800 at the end of every month into an account…

A: NOTE: Refresh your page if you can't see any equations. . here we have PMT=800 n=12 for the monthly…

Q: Use the Pythagorean Theorem to find the length of the missing side of the right triangle. Then find…

A: Given: We are required to find: The length of the missing side of the right triangle and value of…

Q: sin45° = | | (Type an exact answer, using radicals as needed. Use integers or fractions for any…

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Q: IF 0= arccos, then cos0=and <0<2T then cos0=and 0<0< then cos= and terminates in QIV then cos 0= and…

A: If θ=arccos35, then to determine the correct statements.

Q: ● Show your work for any calculations needed or simplifications made! Clearly show your work and the…

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Q: Evaluate without using a calculator. Answer exactly. tan⁡(sin-1⁡(4/5))=

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Q: Given the vector i = (6,5), find the magnitude of the vector. Write answer rounded to 1 decimal…

A: Given data u→=6, 5

Q: The point given below is on the terminal side of an angle 0. Find the exact value of each of the six…

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Q: Use a Double- or Half-Angle Formula to solve the equation in the interval [0, 2л). (Enter your…

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Q: 7. In this cone (right) the angle YXZ = 60°. Calculate: a) the length XY, b) the length YZ, c) the…

A: We have to find the length of the given sides and then find the circumference of the base. We will…

Q: Q.10 Given: triangle ALA, A = 72.4 °, C = 38.7 °, b = 3.8 cm. Find B, a and c 68.9; 3.88 cm;…

A: Given that A = 72.4°, C = 38.7°, b = 3.8 cm Angle sum property of triangle states that the sum of…

Q: IF 0= arccos x,-1 ≤ x ≤ 1, then cos0 = x and 0 ≤ 0 ≤ T

A: Cosine positive 1st and 4th quadrant

Q: Graph: y=2sin(x+3.1431592654/4)

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Q: Q.13 Which of the following graphs shows the systems of equations given below? 2 ln x + y = 4 ex-…

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Q: A Ferris wheel is 10 meters in diameter and boarded from a platform that is 4 meters above the…

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Q: Given point M (-6,-6√3), which is located on the rectangular coordinate plane, what are the…

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Q: 2 1 + cos2x can be simplified to: O sin²x O csc² x O cos²x O sec² x

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Q: The distance of the point (k, 2k, 5k) from the origin is 30. Find the positive value of k.

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Q: Please find the value of the trigonometric function: cot π/9 ≈ ___?___ Round to four decimal…

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Q: 10. The measure, A in degrees, of each interior angle of a regular polygon is given by 360° 180° -…

A: The measure of angle A is given by A(n) = 180o-360on

Q: 11. The population of a developing city increases by 8% per year. In 2005, 125000 people lived in…

A: NOTE: Refresh your page if you can't see any equations. The population growth function is given by…

Q: Let tan 0 = 5 with 0 in QI and find the following. sec 20

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Q: 10. Question Details Find all values of the given complex power. 761/ n = 0, 11, 12,. 2 = ***…

A: 10) cos(z) =7 find z.

Q: Convert the given polar equation into a Cartesian equation. r=2sinθ+9cosθ

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Q: 11. Determine the length of side p to the nearest tenth of a metre. R 62° р S 10 m 40° U

A: Sine Law asinA = bsinB = csinC Where a, b and c are the sides of the triangle A , B and C are the…

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

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Q: IF 0 = arccos(-3), then cos 0 = -and < 0 < T cos=-and - < 0 <- 1/2 cos=-and-³7 < 0 <-T cos 0 = -and…

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Q: 10. Triangle ABC is similar to triangle DEF. Find the measure of side EF to the nearest tenth of a…

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Q: Use reference angles to find the exact value of the following expression. tan 210° Select the…

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Q: IF 0= arctan x, then tan0 = x and ≤0 ≤ 1/100 - tan0 = x and 0 ≤ 0 ≤ 2T tan0 = x and - < 0 < 1/10 tan…

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Q: 5 What are the corresponding rectangular coordinates for point Q = 6,- 6 given in polar coordinates?

A: NOTE: Refresh your page if you can't see any equations. . the given polar coordinate is so here we…

Q: The following information refers to triangle ABC. Find all the missing parts. (Round your answers…

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Q: Find the value of a in the vector 7 = (a, b) if b = 48 and ||||= 52 is in Quadrant I a Question…

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Q: What is tan(A)? A 3 A √5 2 tan(A) [?]√[ ] nt: Remember to rationalize the denominato =

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Q: Solve the equation for solutions in the interval  0 ≤ x < 2?.  Round approximate solutions to the…

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Q: Use an identity to find the value of sin 20° csc 20°

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Q: Solve the equation by factoring. (Enter your answers as a comma-separated list. Let k be any…

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Q: Find the dot product of the following vectors and 7. u. V = Question Help: Video Submit Question

A: Use the product rules of the vector

Q: The function below has at least one rational zero. Use this fact to find all zeros of the function.…

A: We need to find zeroes of polynomial.

Q: Outside temperature over a day can be modeled as a sinusoidal function. Suppose you know the high…

A: Outside temperature over a day can be modeled as a sinusoidal function. We know a high temperature…

Q: Q.4 Convert to standard form: z = 3/5 (cos5π4+ isin5π6) -3 - 4i This cannot be converted 4 - 3i…

A: The standard form of a complex number is a+ib. Two vectors can be added by adding the corresponding…

Q: A mass is attached to a hanging spring and undergoes simple harmonic motion about an equilibrium…

A: The  displacement of the mass in cm is given by y=-4cosπt6

Q: Iftan A = √3, then A. A = +2km, k: integer OR B. A = ±+kπ, k: integer OR C. A = + kπ, k: integer OR…

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Q: Evaluate the following limit x2−5x+6 x-3 x²-25 (a) lim x-3 (b) lim (c) x 5 x²+x-30° x²+2x-3 lim x→1-…

A: NOTE: Refresh your page if you can't see any equations. . factor out (x+6) cancel out (x-5)

Q: What is the equation of the given circle? Y y. ♦

A: Equation of circle whose center is ( h , k ) and radius r is given as ( x - h )2 + ( y - k )2 = r2

Q: 2 Ꮎ 110 ft T 100 ft

A: From given triangle  height : h=100 ft base : b=110 ft

Q: Find the indicated Side or angle. Round Side lengths to the nearest tenth and angles to the nearest…

A: To find the indicated side in the following figure.

Q: Solve the following inequality. (x-5) (x-2)(x+7) ≥0 Write your answer as an interval or union of…

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Q: Sketch the curve of the parametric equation.   x=4sin t/2, y=4cos t/2.

A: we know that sin2(θ)+cos2(θ)=1 we use this information to sketch the graph of the given parametric…

Q: Find all all solutions on 0 ≤ 0 ≤ 360 to the following equation (round all numbers to one decimal)…

A: The given trigonometric equation sin2θ+4cos2θ-7cosθ+1=0. We have to find the solve this equation.