Answer:
x^2-4x+y^2+6y-108=0
Step-by-step explanation:
Answer:
162 months
Step-by-step explanation:
if I'm correct it should be 162
Answer:
Step-by-step explanation:
Given :
Length of the rectangle (l)=15m
Width of the rectangle (w)= 6 m
Area of the rectangle can be calculated as :
Now,
Side of square (s)=12 m
Area of the square can be find:
Answer:
(a) 3
Step-by-step explanation:
Calculate the slope m of the line given using the gradient formula
m = ( y₂ - y₁ ) / ( x₂ - x₁ )
with (x₁, y₁ ) = (0,3) and (x₂, y₂ ) = (3, 2)
m = = -
given a line with slope m then the slope of a line perpendicular to it is
= - = - = 3 → (a)