Answer: 1/7 X 3/8 = 3/56
Step-by-step explanation:
Area of a rectangle is equal to Length multiplied by Width.
Area of this rectangle is equal to 1/7 X 3/8 which is equal to 3/56
Answer:
<h2>x = 10.1</h2>
Step-by-step explanation:

Answer:
a=-11
b=11
c=22
d=44
Step-by-step explanation:
Answer:
1) Please see the required graph created with Microsoft Excel
2) No
Step-by-step explanation:
The given parameters are;

From the given equation, we have;
When x > 4, or x -2 <, y < 0, which gives;
y > 0 for -2 < x < 4
Therefore, the graph is opened in the downward direction with the peak at the point with coordinate (1, 3)
The legs of the graphs are straight lines with slopes = -1, and 1 respectively, before and after the maximum point of the graph
The table of values used to sketch the graph with Microsoft Excel is given as follows;
x
y
-3 -1
-2 0
-1 1
0 2
1 3
2 2
3 1
4 0
5 -1
We just multiply the scale factor times the original length of the square:
3.5(2.8) = 9.8
9.8 is the length of the enlarged picture