Prove that any point on the ellipsewhose foci are (-1, 0) and (7, 0) and eccentricity is            1/2 is (3+ 8 cos ?, 4\sqrt{3} sin ?), ?∈ R.   Find the eccentric angle of a point on the ellipse \frac{x\power{2}|6}+\frac{y\power{2}|2}=1 whose distance from the           center of the ellipse is \sqrt{5}

Q: finish the chart and graph please

A: Draw a graph.

Q: If -4 -5x³x = y² - 2x² then find dy Answer: dy dr (-1,-2) = at the point (-1, -2). Submit Answer at

A:

Q: Determine the Singularity Points ( the regularity and the irregular ) for the following equations

A:

Q: _4. The graph of the equation r? = 8 cos20 is a (b) cardioid. (a) limacon (c) circle (d) lemniscate.…

A: 4)Given, The equation is r2=8 cos2θ Definition of the polar equation: If a polar equation is of the…

Q: Suppose a sine function passes through the point (,-4) which is on its (F,2). sinusoidal axis…

A: A sinusoidal axis is the central line of the sinusoidal function. The vertical distance between the…

Q: Tangents are drawn from the point 3,2 to the ellipse x\power {2} +4y\power {2}=9. Find the equation…

A: Given: Tangents are drawn from the point (3,2) to the ellipse x2+4y2=9

Q: Which of the numbered images represents the diamond figure at top after it has been rotated 180° and…

A: Consider the given image: First of all, rotate the given image in 180 degree.  Then, the obtained…

Q: Use the parametric equations of an ellipse, x = 5 cos(0), y = 3 sin(0), 0 ≤0≤2π, to find the area…

A:

Q: 4)( > Draw the conic section defined by the parametric equations x = 4 tan(1) + 5 and y = sec(t) +…

A:

Q: What is the equation of the circle with centre (,0) and radius 2? (2a- 1)2 + y? = 2 4. (2x-1)2 + y?…

A:

Q: Item 59 refers to the following diagram of a right-angled triangle. 12 59. From the diagram above,…

A: 59. Use Pythagorean formula to find the length of AC.

Q: In the automobile assembly company; There is a robotic arm on an assembly line in charge of placing…

A: The given diagram is                 The given coordinates of B is So the distance of AB=5(x…

Q: 2. State an equation given the information. Express your answer in the form y = asin (t-d)+c or…

A: y = asin2πbt-d+c  y = function valuea =amplitude of the sine wave   = mean value-minima valueb =…

Q: Two Ferris wheels are rotating side by side at the Math Fair. Ferris Wheel A has a diameter of 18m…

A: Let us find the sinusoidal function for one gondola

Q: PRE-CAL Name: WK-1 ACTIVITY Year Level and Section: Date: Teacher: General Instructions: For this…

A:

Q: below. y = 2r* - 3z + 7z – 122² + 6z – 4 In addition, the following observations were posted by the…

A:

Q: tangent lines?

A:

Q: a) Express (-√3+32) in the form rei, where (radians) lies in the second quadrant. Give your answer…

A:

Q: 7) Graph the function: y = 4 cos 0 – 1 without the assistance of technology. Free Simple Grid Graph…

A: If we have y = 4cosθ -1 This is the normal cosine graph with an amplitude of 4 that is shifted…

Q: 60 50 60 50 40 40 30 30 20 10 20 50 100 150 10 20 40 60 80 (d) Use a graphing utility to approximate…

A:

Q: the period of the following trigonometri y=3cos((4x)/(7))

A:

Q: Which is the equation of a hyperbola with directrices at x = ±2 and foci at (4, 0) and (−4, 0)?

A:

Q: Find an equation of the circle with center at (-4,1) that is tangent to the y-axis in the form of…

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

Q: 1 dr. + 58 Find 22 – 14x Choose 1 answer: 1 A -arcsin +C 21 3 1 B © jaresin (",") ic +C 3 O wetan ()…

A:

Q: What is the equation of the graph: AA 100 200 300 400 500

A:

Q: Consider the equation below. a) Show (1,2) is a point b) Find the slope there x) x² - 3xy + sin(y-…

A: Consider the equation below

Q: step1. Craph ! y= Sin (2x-) Sepa. Ventical translation 2 uniti and vertically, (stretehad or Shrunt)…

A:

Q: Clasify elliptic, hyperbola forms. the following equation into and parabola Sin 2x Uxx + Sin Sin 2x…

A: