The equation of a circle in general form is x2+y2+18x−36y+369=0 what is the equation of the circle in standard form? a. (x+9)2+(y−18)2=36 b. (x+9)2+(y−18)2=81 c. (x+18)2+(y−36)2=81 d. (x+18)2+(y−36)2=36

Karen is financing $291,875 to purchase a house. she obtained a 15/5 balloon mortgage at 5.35%. what will her balloon payment be? a. $220,089.34 b. $219,112.46 c. $246,181.39 d. $230,834.98

Amuffin recipe, which yields 12 muffins, calls for cup of milk for every 1 cups of flour. the same recipe calls for cup of coconut for every cup of chopped apple. to yield a batch of 30 muffins, how much flour will be needed in the mix?

Iq scores for adults age 20 to 34 years are normally distributed according to n(120, 20). in what range does the middle 68% of people in this group score on the test?