Unit 5 – Algebraic and Geometric Connections Practice – Completing the Square Name Date Write the equation of the circle in standard form by completing the square x2 + y2 – 4x + 10y – 7 = 0 x2 + 8x + y2 + 5y – 2 = 0 Write the equation of the circle in standard form by completing the square. Show work on separate sheet. Answer on this sheet.

Use the spider tool located on page 1 of this activity to draw a 12-pointed star for the new logo. (hint: if the spider rotates 360 degrees -- or 720 degrees or 1080 degrees -- she will be facing in the same direction in which she started. when the spider is done drawing, you want her to be facing in the same direction in which she started. she'll be making 12 rotations, all the same size, so each rotation must be some multiple of 360/12 = 30 degrees.) urgently. been stuck on this problem for around 45 minutes now.! it should be easy if you're smart enough