What is the value of the x variable in the solution to the following system of equations? (5 points) 2x − 3y = 3 5x − 4y = 4 Sel
1 answer:
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Answer:
Step-by-step explanation:
Given
Required
Write the equivalent cosine function
The general formula is:
Where
Substitute for amplitude in
Substitute 3 for period in
<em>Multiply both sides by b</em>
<em>Divide through by 3</em>
Hence;
becomes
Answer:
<u>92 feet.</u>
Step-by-step explanation:
Given:
The length of the garden needs to be 22 feet longer than the width of the garden.
The perimeter of the fence is a total of 324 feet
Question asked:
What will the length be of garden ?
Solution:
As length of the garden needs to be 22 feet longer than the width,
<u>Let width</u> =
Then,<u> length </u>will be =
As here perimeter of the fence is given, we can find length and width of garden by using:
Perimeter of rectangle =
Subtracting both sides by 44
Dividing both sides by 4
Width = = 70 feet
Then, length will be = = 70 + 22 = 92 feet
Therefore, the length of the garden will be 92 feet.