Savagehailey
Answered

Welcome to Westonci.ca, the ultimate question and answer platform. Get expert answers to your questions quickly and accurately. Explore our Q&A platform to find reliable answers from a wide range of experts in different fields. Join our platform to connect with experts ready to provide precise answers to your questions in different areas.

Some students can plant 9 carrots per square foot in the community garden shown. Write a function that can be used to determine the number of carrots the students can plant. Give a reasonable domain for the function. How many carrots can the students plant in a garden that is square with 4-ft side lengths?

Some Students Can Plant 9 Carrots Per Square Foot In The Community Garden Shown Write A Function That Can Be Used To Determine The Number Of Carrots The Student class=

Sagot :

rspill6

Answer:

144 carrots

Step-by-step explanation:

Let C stand for the number of carrots that a student can plant.

We are told that carrots may be planted at a density of 9 carrots/ft^2.

Let A be the area, in ft^2, that can be planted with carrots.  The area of a rectangle is Base x Length (in feet).

We can therefore write:

C = (9 carrots/ft^2)*A

In the garden shown, the area is A = (4 ft) x (4 ft) = 16 ft^2

C = 9 carrots/ft^2)*(16 ft^2)

C = 144 carrots

So here area of square

[tex]\\ \rm\rightarrowtail x^2[/tex]

So students can plant 9carrots

[tex]\\ \rm\rightarrowtail x^2=9[/tex]

[tex]\\ \rm\rightarrowtail x=3[/tex]

So let carrots be x

[tex]\\ \rm\rightarrowtail \dfrac{3}{9}=\dfrac{4}{x}[/tex]

[tex]\\ \rm\rightarrowtail \dfrac{1}{3}=\dfrac{4}{x}[/tex]

[tex]\\ \rm\rightarrowtail x=12[/tex]

We appreciate your visit. Our platform is always here to offer accurate and reliable answers. Return anytime. We hope you found what you were looking for. Feel free to revisit us for more answers and updated information. Keep exploring Westonci.ca for more insightful answers to your questions. We're here to help.