C. Anya employed an incorrect formula. The correct formula must reflect the change in the y-values in relation to the change in the x-values.
The number of layers is calculated as 2^7 = 128. The overall thickness is then 128 multiplied by 0.1, resulting in 12.8 mm. I hope this information is useful.
This may be a bit awkward to explain in writing, so please bear with me:)
You are given the equations. Begin by focusing on ad = 11.6. Treating variables normally, this reads as a times d = 11.6.
From that, d = 11.6/a by dividing both sides by a.
With d expressed, substitute (11.6/a) into cd = 6.7. Then isolate c by multiplying both sides by a/11.6, yielding c = (6.7a)/11.6.
Now that c is known, insert (6.7a)/11.6 for c in bc = 8.3. The algebra becomes a bit messy, but solving for b gives approximately 14.3705 / a. Since you need ab, multiply both sides by a, and rounding to one decimal place produces ab = 14.4
Answer:
5.25ft below the waterline
Step-by-step explanation:
1. I entered the given equation into a graphing calculator (I use Desmos) and substituted "t" with "x" since it’s easier that way.
2. A graph appeared. To find the initial position of the paddle, I checked where it was at t=0, which is the y-intercept. It shows it’s at -5.25, indicating it sits 5.25 below the surface of the water.
Detailed explanation:
According to the equation that defines this order as;
The number of tiles = 12b + 38 where;
b signifies the quantity of bundles ordered.
To find out how many bundles are needed if a customer requires 150 tiles, substitute the number of tiles into the established equation to determine the value of b. This process is outlined below;
By substituting;
150 = 12b + 38
12b = 150 - 38
12b = 112
b = 112/12
b = 9.33
b ≈ 9 bundles
It is important to round this figure up because the quantity of tiles must be whole numbers.
