Plzzzzzz I need help
1 answer:
You might be interested in
When the initial input is equal to 15 and the final output is -6, the machines should be stacked in this order:
- Fourth machine (y₄ = -2x + 34)
- Second machine (y₂ = (x - 2)²)
- First machine (y₁ = -|3x|)
- Third machine (y₃ = -x/3 - 10)
When the initial input is equal to 8 and the final output is 2, the machines should be stacked in this order:
- First machine (y₁ = -|3x|)
- Third machine (y₃ = -x/3 - 10)
- Second machine (y₂ = (x - 2)²)
- Fourth machine (y₄ = -2x + 34)
From the information provided, we know that the initial input is equal to 15 and the final output is -6. Thus, we would solve the puzzle as follows:
For the fourth machine, we have;
y₄ = -2x + 34
y₄ = -2(15) + 34
y₄ = -30 + 34
y₄ = 4.
Therefore, the output is equal to 4.
For the second machine, we have:
y₂ = (x - 2)²
y₂ = (4 - 2)²
y₂ = 2²
y₂ = 4
Therefore, the output is equal to 4.
For the first machine, we have:
y₁ = -|3x|
y₁ = -|3 × 4|
y₁ = -12.
Therefore, the output is equal to -12.
For the third machine, we have:
y₃ = -x/3 - 10
y₃ = -(-12)/3 - 10
y₃ = 12/3 -10
y₃ = 4 - 10
y₃ = -6
Therefore, the output is equal to -6.
In conclusion, we can logically deduce that the machines should be stacked in this order:
- Fourth machine (y₄ = -2x + 34)
- Second machine (y₂ = (x - 2)²)
- First machine (y₁ = -|3x|)
- Third machine (y₃ = -x/3 - 10)
When the initial input is equal to 8 and the final output is 2. Thus, we would solve the puzzle as follows:
y₁ = -|3x|
y₁ = -|3 × 8|
y₁ = -24.
For the third machine, we have:
y₃ = -x/3 - 10
y₃ = -(-24)/3 - 10
y₃ = 24/3 -10
y₃ = 8 - 10
y₃ = -2.
For the second machine, we have:
y₂ = (x - 2)²
y₂ = (-2 - 2)²
y₂ = 4²
y₂ = 16
For the fourth machine, we have;
y₄ = -2x + 34
y₄ = -2(16) + 34
y₄ = -32 + 34
y₄ = 2.
When the initial input is equal to 8 and the final output is 2, the machines should be stacked in this order:
- First machine (y₁ = -|3x|)
- Third machine (y₃ = -x/3 - 10)
- Second machine (y₂ = (x - 2)²)
- Fourth machine (y₄ = -2x + 34)
Read more on final outputs here: brainly.com/question/17670171
#SPJ1
Complete Question:
1. In what order should you stack the machines so that when 15 is dropped into the first machine, and all four machines have had their effect, the last machine’s output is -6?
2. When the initial input is 8 in what order should the machines be arranged so that the final output is 2?
Answer:
114 square feet.
Step-by-step explanation:
We have been given that Jorge plans to paint a bedroom wall that is shaped like a trapezoid. The bottom edge of the wall is 14 feet long, and the top edge of the wall is 10 feet long. The wall is 9.5 feet tall.
Since we know that area of trapezoid is half the sum of its parallel sides times height of the trapezoid.
, where,
A and B = parallel sides or bases of trapezoid,
h = Height of the trapezoid.
Upon substituting our given values in above formula we will get,
Therefore, the area of the wall is 114 square feet.