Answer:
Perimeter of the poster is 18 foot.
Step-by-step explanation:
Lengths of the poster = 1 inches
Width of the poster = 8 inches
Poster is in the form of a rectangle.
And the expression that defines the perimeter of the poster is,
Perimeter = 2(Length + Width)
By substituting the values of length and width in the expression,
Perimeter = 2(1 + 8)
= 2(9)
= 18 foot
Therefore, perimeter of the poster is 18 foot.
Answer:
a=x/10
Step-by-step explanation:
x is the number you are finding 10 percent of and dividing by 10 is how you get 10 percent
Answer:
Step-by-step explanation:
We are told that pressure at sea level is 1 atmosphere and increases at a constant rate as depth increases.
We are provided two points as (0,1) and (23,3.3). To find function's formula we will find the line which passes through these points.
First of all we will find slope of this line.
Now we will find equation of this line in slope intercept form.
Our equation for this line will be .
Now let us write this for x as a function of p,
Therefore,our function's formula will be .
Answer:
<em>y-intercept</em>: <u>at sea level, the tree grows by 1.4 millimetres each year</u>, <em>Relative minimum or maximum</em>: <u>the fastest possible growth rate is 2.6 millimetres per year</u>,<em> </em><em>Increasing or decreasing interval:</em> <u>as the altitude surpasses 7 kilometres above the sea level, the growth rate of the tree declines</u>
Step-by-step explanation:
°ω°