Solve the inequality. 5x - 7 < 8x + 8 The solution set is x |
2 answers:
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<em>-</em><em> </em><em>BRAINLIEST</em><em> answerer</em>
Answer:
The object's temperature after 18 minutes is of 426ºC.
Step-by-step explanation:
The temperature after t minutes is modeled by an exponential function, which has the following format:
In which T(0) is the initial temperature, and r is the cooling rate, as a decimal.
Its initial temperature is 730°C and it cools at a rate of 2.95% per minute
This means that . So
Find the object's temperature after 18.0 minutes.
This is . So
The object's temperature after 18 minutes is of 426ºC.
The quotient is x+1.
<h3>What Long division method?</h3>Long division is a method for dividing one large multi digit number into another large multi digit number.
Given:
f(x)= x²+2x+1
g(x)= x+1
The steps to divide the polynomial is :
- Divide the leading term of the dividend by the leading term of the divisor: x²/x=x.
- Multiply it by the divisor: x(x+1)=x²+x.
- Subtract the dividend from the obtained result: (x²+2x+1)−(x²+x)=x+1.
- Divide the leading term of the obtained remainder by the leading term of the divisor: x/x=1.
- Multiply it by the divisor: 1(x+1)=x+1.
- Subtract the remainder from the obtained result: (x+1)−(x+1)
Learn more about long division method here:
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