Wildlife conservation are concerned that the deer population might not be constant across the national forest. the scientists found that there were 144 deer in 16 square mile area for the forest. in another part of the forest, conservations counted 117 deer is a 13 square mile area. yet a third conservationist counted 216 deer in a 24 square acre plot of the forest. do conservationist need to be worried? what is the constant of proportionality?

step-by-step explanation:

what grade level is this? need to know so i can look in my old textbooks!

b: |12 – x| ≤ 0.25

step-by-step explanation:      

let x be the possible lengths in inches, of the ribbons jaime cut.

we have been given that jaime is cutting strips of ribbon for a project. he tries to cut each piece to be 12 inches long, but sometimes he cuts it too long or too short by as much as 0.25 inch.  

we can represent this information in an inequality as:

by the definition of absolute value function we will get,

upon combining our inequalities we will get,

therefore, the inequality   describes all the possible lengths (x), in inches, of the ribbons jaime cut.

step-by-step explanation:

the answer is:

the answer is:

to solve the problem, we need to remember the quotient of power property, it's defined by the following relation:

if we have a quotienf of powers that have the same base, we need to keep the same base and subtract the exponent of the denominator power to the exponent of the numerator power.

so, we are given the expression:

then, calculating we have:

hence, the answer is:

have a nice day!