HELP PLZZ How many and what type of solutions does 6x^2−3x+5 have?
1 answer:
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Let's use the variable x to represent the length of the first and second pieces.
If the third piece has twice the length of the first and second, its length is 2x.
If the fourth piece has half the length of the first and second, its length is 0.5*x.
Adding all four pieces and equating to 54 inches, we have:
So the length of each piece is:
12 inches, 12 inches, 24 inches and 6 inches.
Answer:
<h2>The answer is 7.47</h2>Step-by-step explanation:
In this problem we are going find the natural logarithmic of the numbers involved and solve for x
from tables
<h3> ln 65= 4.17</h3>taking the exponents of both sides we have