Savagehailey
Answered

Get the answers you need at Westonci.ca, where our expert community is always ready to help with accurate information. Our platform provides a seamless experience for finding precise answers from a network of experienced professionals. Our platform provides a seamless experience for finding reliable answers from a network of experienced professionals.

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]

Thanks for using our service. We're always here to provide accurate and up-to-date answers to all your queries. Thank you for your visit. We're dedicated to helping you find the information you need, whenever you need it. Thank you for choosing Westonci.ca as your information source. We look forward to your next visit.