Answer: 9 weeks
Step-by-step explanation:
312 216/24= 9
-96
----
2 1 6
Let
x-------> the length side of the equilateral triangle
y-------> the length side of the square
we know that
The sum of the perimeters of an equilateral triangle and a square is
Perimeter of triangle is equal to
Perimeter of the square is equal to
so
------> equation
Find the area of equilateral triangle
Applying the law of sines
Find the area of the square
Fin the total area
----> equation
Substitute equation in equation
Using a graph tool
see the attached figure
we know that
the vertex of the graph is the point with the minimum total area
the vertex of the graph is the point
that means that
for the total area is equal to (is the minimum total area)
find the value of y
therefore
the answer is
the length side of the equilateral triangle is equal to
the length side of the square is equal to
Answer:
Slope, m = 1.5
y-intercept, c = -4.3
Step-by-step explanation:
We are given the following equation in the question:
where F is foot length in millimeters and h is height in centimeters.
Comparing equation to a general linear equation:
where m is the slope and c is the y - intercept.
Slope, m = 1.5
y-intercept, c = -4.3
Interpretation of slope:
Slope tells us about the rate change. So, when the there is a unit increase in height the foot length changes by 4.3 foot.
Interpretation of y-intercept:
y-intercept is the value of F when height,h is zero that is
Answer:
<h2>x < - 3</h2>
Step-by-step explanation:
Move 7 to the other side of the inequality
Divide both sides by - 5
Reverse the sign
We have the final answer as
<h3>x < - 3</h3>
Hope this helps you
Answer:460+138+92=$590
Step-by-step explanation:
($11.50x40)+8(11.50x1.5)+4(11.50x2)