Answer:
16 units
Step-by-step explanation:
this rectangle is nice to us. its side lines are clearly parallel to the coordinate axis.
A starts at x=1, y=2.
B is straight above with x=1, y=7
so, how long is AB ? it is just the difference in y direction 7-2=5.
C is then on the same y height as B, and is just a bit to the right (bigger x value) with x=4, y=7
what is the distance BC ? just the difference in x 4-1=3.
since it is a rectangle, the other 2 sides are a "copy" of these first 2 sides.
so, another 5 and 3.
therefore, the perimeter of the rectangle is
2×5 + 2×3 = 16 units of the coordinate system.
The answer is D bc you rotate it clockwise one time
Answer:
They will win 70 games
Step-by-step explanation:
if for 39 games they won 35 of them,
for 78 they will win X
39*X= 78* 35
39X= 2730
X= 70
Answer:
(3,0) the graph touches the x-axis
Step-by-step explanation:
the graph of
we need to check what happens to the graph near the point (3,0)
In f(x) we have (x-3)^2
LEts plug in 3 for x and check
y=0, so (3,0) is one of the zero of the given f(x)
In f(x) we have
Exponent is 2 that is even. It means the multiplicity is even.
When the multiplicity is even then the graph touches the x axis but does not cross x axis
So at (3,0) the graph touches the x-axis