Practice Assignment 12.2 The Hyperbola Progress saved Dorie a {8" Score: 118.3250 11.-'25 answered 0 Question 24 v E 0:10 pts '0 3 '3 3 G) Details The sides of a nuclear power plant cooling tower form a hyperbole. The diameter of the bottom of the tower is 21% feet. The smallest diameter of the tower is 148 feet which is 389 feet above the ground. The tower is 544 feet tall. Find the width of the tower at a height of 139 feet. I I feet. Practice Assignment 12.2 The Hyperbola Score: "SIZED 11.-"25 answered Progress saved Done l3 {0' . Question 25 V ( > a GNU pts '03 23 4 G) Details Two LORAN radio stationsA and B are 200 kilometers apart and send a simultaneous radio signal to a ship. 5 A B fl. PMR The signal from B arrives 0.0003 seconds before the signal from A. If the signal travels 300,000 kilometers per second, find the equation of the hyperbola on which the ship is positioned. Use a coordinate system where the origin is the midpoint between the stations, and the stations lie on the x-axis. Chapter 12 Review Score: 79.17f150 3:15 answered . Question 1 v Find the standard form for the equation of a circle {mh)2+[yk)2:r2 with a diameter that has endpoints (7, 5) and (5, 3). Question Help: E] Video Progress saved Done a {5' B one pts '03 04 G) Details Chapter 12 REVleW Progress saved Done a 115' Score: F9.1?f150 8;"15 answered . Question 2 V a GNU pts '0 3 3 4 G) Details Recall the equation for a circle with center (h,k) and radius 'r'. At what point in the first quadrant does the line with equation y = 0.53 + 3 intersect the circle with radius 4 and center {0, 3)? Enter your answer correct to 3 decimal places . Question Help: [I] Video Submit Question Home ;, F'recalculus Math 260 Spring 2023 ) Assessment Chapter 12 Review Score: ?9.17f150 8315 answered Progress saved Done a W' . Question 6 V a 2.5!10 pts '0 3 23 3 G) Details Write the equation of the hyperbola 16x2 4332 128$ 241; + 155 2 [I in standard form (:3 _ h): (9 H2 1 a2 b2 ' Where: h=| k: b I? l: |. Question Help: [Z] Video Submit Question Chapter 12 REVIEW Progress saved Done a {5' Score: 79.17;"150 8.-"15 answered . Question 8 ' E OHU pts '0 3 1-3 4 G) Details 29 11 Find the equation for the parabola that has its focus at the (T) and has directrix at it = T. equation isl Chapter 12 Review Score: ?9.1?f150 85'15 answered . Question 9 v Find the focus, directrix, focaL diameter, vertex and axis of symmetry for the parabola 36(z + 7) = (y+ 4F Directn'x = Focal diameter = Axis of symmetry = :1 Be sure to enter each answer in the appropriate format. Hint: What is the appropriate notation for a line or a point? Question Help: [1] Video I [1] Video 2 Progress saved Done a 16' EOHUptj '03 34 @Details Chapter 12 Review Score: F9.1?I150 8.-"15 answered Progress saved Done a {5' Question 10 V B 6.6?!10 pts '01 1-3 2 G) Details Score on last try: 6.6? of10 pts. See Details for more. > Next question 3 Get a similar question You can retry this question below 11:2 + y2 182 + 12y + 53 = I] is the equation of a circle with center (h,k] and radius r for: h: 9 \Id' and and r: "fl x Question Help: E] Video Chapter 12 REView Progress saved Done a "(73" Score: F9.1?J150 8315 answered 0 Question 12 v B one pts '0 3 :3 4 G) Details 31 23 Find the equation for the parabola that has its focus at (, 3) and has directrix .1." = X. 4 The equation is: I Submit Question Score: 92f180 13x'18 answered . Question 2 V a GNU pts '0 3 G) Details Find the standard form for the equation of a circle (mh)2+(yk)2=r2 with a diameter that has endpoints (3, 4) and (10, 1). h=| | k=| | r = | Submit