Show your complete solutions. Thanks.
Show your complete solutions. Thanks. Circle: Standard form for an equation 30. Give an equation for...
Please answer questions 51,52 & 53 And include all work. Thanks. 3-58, solve the system by using the elimination method. 33. 4x + 3y = 7 35. 3x-2y=1 ad 34. x 2y x+2y = 3 36, 2x-2y = 1 -2x tys3 38. y=2x-4 y=4-2x 40. 2x-5y = 7 2x + 2y = 5 42, 3x-4y = 7 - 3y3 3x y3 37, y = 3x + 5 y=5-3x 39. 3x+2y=10 41, 2x-3y = 5 3x-3y = 1 43, 3x+5y =...
Find the x-intercept and the y-intercept of each equation. 33. - 3x + 2 y = 12 34 34. 2x – 3y = 24 CHAP FUN Find the slope of the line through each pair of points. 36. (-8, 6) and (-8,-1) In ma relati types an ir 35. (-12, 3) and (-12, -7) 37. (6, -5) and (-12,-5) Find the slope of each line. 38. 3x – 2y = 3 40. x = 6 39. y = 5x +12...
Decide whether or not the equation has a circle as its graph. If it does, give the center and the radius. If it does not, describe the graph. x2 + y2 + 4x - 3y + 24 = 0 Select the correct choice below and, if necessary, fill in the answer boxes to complete your choice. O A. The graph of the equation is a point. OB. The graph of the equation is a circle with center The radius of...
Question 1 8 pts A circle has equation given. Find the center and radius. Radius should be rounded to the nearest tenth. If your answer has a negative, you must include "-" with no spaces between the negative and the number. 22 – 4x + y2 + 6y +3 = 0 Center ) and radius =
please reply fast for a thumbs up?? Write the equation in standard form. Then determine the center and radius of the circle. x2 + y2 + 18x – 6y + 90 = 9 center = 9, – 3), r = 3 center = (-9, 3), r = 3 center - (-9, 3), r = 9 center = (9, – 3), r = 9 Page 2 of 35 Ques Write the linear function whose graph passes through the given points. (4,5)...
Give the center and radius of the circle described by the equation and graph the equation. Use the graph to identify the relation's domain and range 12- 10- 2+y2=25 8 Use the graphing tool to graph the equation. Click to enlarge graph 2- 40 12 468 12-10 -8 What is the domain? 4 The domain is 6 (Type your answer in interval notation.) What is the range? 10 -12 The range is (Type your answer in interval notation.) Give the...
Complete the square and write the equation in standard form. Then give the center and radius of the circle. x2 + y2 - 4x + 18y = - 60 O A. (x-2)2 + (y + 9)2 = 25 Center: (-2,9), radius: 25 O B. (x-2)2 + (y + 9)2 = 25 Center (2. -9), radius: 5 OC. (x+9)2 + (y - 2)2 = 25 Center. (-9,2), radius: 5 OD. (x + 9)2 + (x - 2)2 = 25 Center. (9,-2),...
Please show solutions. Answer: 1. Find a general solution to the following differential equations: (a) y" + y = 0 (b) y" – 2y' + 264 = 0 (c) 4x²y" – 3y = 0 (d) y" + 4y = 9 sin(t). (e) y" – 6y' + 9y = 6e3x 1. (a) y = ci + c2e- (b) y = cle' cos(5t) + czet sin(5t) (c) y = cit-1/2 + c2t3/2 (d) y = ci cos(2t) + c2 sin(2t) + 3...
Styles 14. Find the center and radius of the circle with the given equation and graph. x2 + y2 - 4x-8y +11=0 10+ + -10 -5 5 10 a) Center: b) Radius: c) Graph -10 15. Solve the polynomial inequality - 4x + x2 245. Write answer in interval notation. 1 x + 2 16. Find the domain of the function f(x)=x2 + 3x - 4 Write answer in interval notation.
show work please for both Show that the equation represents a circle by rewriting it in standard form. x2 + y2 + 8x – 6y + 24 = 0 Find the center and radius of the circle. (x, y) = ( D. An earthquake measuring 6.4 on the Richter scale struck Japan in Mly 2007, causing extensive damage. Earlier that year, a minor earthquake measuring 3.1 on the Richter scale was felt in parts of Pennsylvania, How many times more...