A training field is formed by joining a rectangle and two semicircles, as shown below. The rectangle is 98m long and 76m wide.
1 answer:
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Answer:
Second Option: 3, -3
Step-by-step explanation:
In the graph of the supplied function we observe f (x) is a piece wise function composed of two line segments and a point.
if
,
if
,
if
We must find the limit when x approaches 2 from the left
and we must find the limit when x approaches 2 on the right.
when x approaches 2 on the left then . If
then
, therefore the
When x approaches 2 on the right then . If
then
, therefore the
.
Given:
Seven equal-sized square photos arranged in a row to form a rectangle.
Total area of the collage is 567 square inches.
To find:
The length of the collage.
Solution:
Let the side of each square be x inches.
Seven equal-sized square photos arranged in a row to form a rectangle.
So, length of rectangle is 7x and width is x.
Area of rectangle is
Taking square root on both sides, we get
Side cannot be negative. So, x=9 inches.
Now,
Width = 9 inches
Length = 7(9) = 63 inches
Therefore, the length of the rectangle is 63 inches.