The Ellipse

Question 1 Write the equation below in standard form and then answer the Partially correct following questions. 6.00 points If a value is a non-integer type your answer as a decimal out of 8.00 rounded to the hundredths place. Flag 4x2 + 24x + 25y2 + 200y + 336 = 0 question The center of the ellipse is (h, k). h = -3 and k = -4 The value for a is 5 The value for b is 2 The foci with the positive a value is the point ( -3-21 X -4 The foci with the negative x value is the point ( -3+21 X -4Question 2 ' . _ WrIte the equation below In standard form and then answer the Partially . . correct followmg questions. 3.00 points If a value is a noninteger type your answer as a decimal out of 8-00 rounded to the hundredths place. \\'7 \"a? 16.193 + on + 49? 8g + 4 = 0 question The center is (h. I"). h = -2 v and I" = 1 ~/ The value for a is 2 x The value for b is 4 x The foci with the positive y value is the point ( -2 v , 1- x ) The foci with the negative 3/ value is the point ( -21.73 x 1+1.73 x ) Question 1 Describe how the equations for an ellipse, circle, hyperbola and Complete parabola differ from one another. 0.50 points out of 8.00 Include an example of each type of equation in your description. Flag ellipse - c^2=a^2-b^2 question circle - a^2=b^2 hyperbola - c^2=a^2+b^2 parabola - X=-a For hyperbola and ellipse there is a - or an +Question 2 Find the lengths for the missing sides if side a is opposite angle A Partially , side b is opposite angle B and side c is the hypotenuse. correct If a value is not an integer then type it as a decimal rounded to 1.50 points out of 3.00 the nearest hundredth. Flag tan(A) = 100, b = 100 question side a = 240 X side c = 10,000.50QUEStim' 4 A 400-foot tall monument is located in the distance. From a \"comic" window in a building, a person determines that the angle of 0.00 points elevation to the top of the monument is 18, and that the angle \"t f 3- of depression to the bottom of the monument is 3. How far is \\V Flag the person from the monument? question If your answer is not an integer round to the nearest hundredth. The person is 64.52 3: feet from the monument. QuestiOn 6 Find the side lengths for the triangle with the following Incorrect measurements. 0'00 mints If your answer is not an integer round it to the nearest out of 2.00 hundredth. \\V Flag question side 0 = .50 and angle B = 21 degrees side a = 130.25 at side I; = 19.19 x Question 7 Use the figure below to find the six corresponding trigonometric Complete values. 4.00 points You can express each value as a fraction or as a decimal rounded out of 6.00 to the nearest hundredth. Flag question 10 A 8 1. What is sin(A)? 2. What is cos(A)? 3. What is tan(A)? 4. What is csc(A)? 5. What is sec(A)? 6. What is cot(A)?1. 10/12.81 2. 8/12.81 3. 8/10 4. 12.81/10 5. 12.81/8 6. 10/8 Comment: Your answers for 3 & 6 were not correct