Y = -3x - 6
Explanation:
to figure out the slope you divide the y-int by the x-int which is -3
You already have the y-int so the answer is y = -3x - 6
Answer:
98 degrees
Step-by-step explanation:
The angles of a quadrilateral add up to 360 degrees, therefore:
(25x+1)+(25x-2)+(20x-1)+82=360
70x +80=360
70x=280
x=4
the angle at C:
25*4-2 = 98 degrees
Let
, so that
. Then
which has two solutions,
and
. So the solutions in terms of
would be
The surface area of a cube is always just the area of a side times the six sides or mathematically:
A=6s^2 in this case s=12 so
A=6*144
A=864mm^2
