Answer:
The only thing i see probable is 3
Step-by-step explanation:
if the acacia gets eaten by something, and than that something gets eaten by the impala, technically the energy from the tree would go to the impala
Answer:
the radius is 2.55
Step-by-step explanation:
C= 2 pie r
Answer:
45d + 42
Step-by-step explanation:
-7(-7d - 6) - 4d
49d + 42 - 4d
49d - 4d + 42
45d + 42
Answer:
Width = 25
Length = 25
Area = 625
Step-by-step explanation:
The perimeter of a rectangle is given by the sum of its four sides (2L+2W) while the area is given by the product of the its length by its width (LW). It is possible to write the area as a function of width as follows:

The value of W for which the derivate of the area function is zero is the width that yields the maximum area:

With the value of the width, the length (L) and the area (A) can be also be found:

Since the values satisfy the condition W≤L, the answer is:
Width = 25
Length = 25
Area = 625
The height of the book is 18 inches tall.
<h3>How to calculate the height?</h3>
The width of an image of a book shown on a website = 1.5 inches
The length of the book shown on the website = 3 inches
The actual width of the book = 9 inches
Scale of the book image = 1 inches = 6 inches
The actual heigth of the book:
= 3 × 6
= 18 inches.
The actual book is 9 inches wide and 18 inches tall.
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An image of a book shown on a website is 1.5 inches wide and 3 inches tall on a computer monitor. The actual book is 9 inches wide