HhahsecbxhsaBNIMQKBS help?
2 answers:
You might be interested in
I FOUND YOUR COMPLETE QUESTION IN OTHER SOURCES.
SEE ATTACHED IMAGE.
The first thing that we are going to do in this case is to find the slope of the line for the function that simulates the amount of food of the elephant.
We have then:
m = (y2-y1) / (x2-x1)
Substituting any two points:
m = (625-125) / (5-1)
m = 125 pounds / day
125> 13.5
Answer:
The elephant eats more than the tiger daily.
SEE ATTACHED IMAGE.
The first thing that we are going to do in this case is to find the slope of the line for the function that simulates the amount of food of the elephant.
We have then:
m = (y2-y1) / (x2-x1)
Substituting any two points:
m = (625-125) / (5-1)
m = 125 pounds / day
125> 13.5
Answer:
The elephant eats more than the tiger daily.
The area of the circle is given by:
= πr²
= area, r = radius
One piece of the wire is used to form the circumference of the circle. The circumference of the circle is given by:
C = 2πr
C = circumference, r = radius
The other piece of the wire is used to form the perimeter of the square. To find the length of this piece, simply subtract C from the total length of wire, 40m:
40 - 2πr
The perimeter of the square is 4 times the length of one of its sides:
P = 4s
P = perimeter, s = side length
We know the perimeter is the length of the second piece of wire 40 - 2πr:
40 - 2πr = 4s
s = 10-πr/2
The area of the square is given by:
= s², where s = side length
s = 10-πr/2, so plug in s and solve for :
= (10-πr/2)²
Now that we have the areas of the circle and the square, let's add them up to find the total area:
+
= πr² + (10-πr/2)²