The equation for a circle is x^2 + 10x + y^2 + 12y + 52 = 0

what is the equation of the circle in standard form?

50 ! pls ! 12.  building codes regulate the steepness of stairs. homes must have steps that are at least 13 inches wide for each 8 inches that they rise.

a. discuss how to find the slope of the stairs.
b. describe how changing the width or height affects the steepness of the stairs.

What is the binomial expansion of (2x-3)^5

Can someone check if i did this right since i really want to make sure it’s correct. if you do you so much