Answer:
B is the linear relationship
The equation that models the population of bats is 326,000 x (1.014)^X = Y, so the correct answer is A.
<h3><u>Equations</u></h3>
Given that a scientist is studying wildlife, and she estimates the population of bats in her state to be 326,000, and she predicts the population to grow at an average annual rate of 1.4%, to create an equation that models the population of bats, Y , after X years, the following calculation must be made:
- 326,000 x (1+ 1.4/100)^X = Y
- 326,000 x (1 + 0.014)^X = Y
- 326,000 x (1.014)^X = Y
Thus, in 3 years, the equation would operate as follows:
- 326,000 x 1.014^3 = Y
- 326,000 x 1.0425 = Y
- 339,884.58 = Y
Learn more about equations in brainly.com/question/2263981
<h2>Solving for x:</h2><h2 />
<h3>Step-by-step explanation:</h3>
1) Just add 1 to both sides.
<h3 /><h2>Solving for y:</h2>
<h3>Step by step explanation:</h3>
1) Square both sides.
2) Multiply both sides by 2.
3) Regroup terms.
4) Subtract 7 from both sides.
5) Switch sides.
<em><u>Therefor</u></em><em><u>,</u></em><em><u> </u></em><em><u>the</u></em><em><u> </u></em><em><u>answer</u></em><em><u> </u></em><em><u>for</u></em><em><u> </u></em><em><u>Y</u></em><em><u> </u></em><em><u>is</u></em><em><u> </u></em><em><u> </u></em><em><u>y</u></em><em><u> </u></em><em><u>=</u></em><em><u> </u></em><em><u>2</u></em><em><u> </u></em><em><u>(</u></em><em><u> </u></em><em><u>x</u></em><em><u>²</u></em><em><u> </u></em><em><u>-</u></em><em><u> </u></em><em><u>2x</u></em><em><u> </u></em><em><u>+</u></em><em><u> </u></em><em><u>1</u></em><em><u>)</u></em><em><u> </u></em><em><u>-7</u></em><em><u>.</u></em>
Answer:
where is the hint
Step-by-step explanation:
you might want to try reading the hint
24*36*90=77760 inches, but put into feet that would be 6480 ft cubed.