Cory writes the polynomial x7 + 3x5 + 3x + 1. Melissa writes the polynomial x7 + 5x + 10. Is there a difference between the degr
ee of the sum and the degree of the difference of the polynomials?
Adding their polynomials together or subtracting one polynomial from the other both result in a polynomial with degree 7.
Adding their polynomials together or subtracting one polynomial from the other both result in a polynomial with degree 5.
Adding their polynomials together results in a polynomial with degree 14, but subtracting one polynomial from the other results in a polynomial with degree 5.
Adding their polynomials together results in a polynomial with degree 7, but subtracting one polynomial from the other results in a polynomial with degree 5.
Adding their polynomials together or subtracting one polynomial from the other both result in a polynomial with degree 7.
Adding their polynomials together or subtracting one polynomial from the other both result in a polynomial with degree 5.
Adding their polynomials together results in a polynomial with degree 14, but subtracting one polynomial from the other results in a polynomial with degree 5.
Adding their polynomials together results in a polynomial with degree 7, but subtracting one polynomial from the other results in a polynomial with degree 5.
2 answers:
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Answer:
Colin gets
Step-by-step explanation:
One part is excluded in the problem. That part is:
"Caroline gets of the money."
<u>Solution:</u>
If Caroline gets 1/9th, then remaining is:
Colin and Sarah share in ratio 3 is to 1, that means 3 + 1 = 4 parts...
8/9th in 4 parts means, each part is:
We know Colin gets "3" parts of the total, each part is (2/9)th, so 3 parts would be:
Colin gets
<h3><u>The equation of the circle that has its center at (-27, 120) and passes through the origin is</u>:</h3>
<em><u>Solution:</u></em>
<em><u>The equation of a circle is given as:</u></em>
Where,
(a, b) is the centre of the circle
r is the radius
We have the centre of the circle (-27, 120)
Therefore,
a = -27
b = 120
Given that, it passes through origin. which means, (x, y) = (0, 0)
Substitute (a, b) = (-27, 120) and (x, y) = (0, 0) in eqn
Substitute = 15129 and (a, b) = (-27, 120) in eqn
Thus the equation of circle is found
Given expression : .
We need to apply power property of logs to rewrite it.
According to log rule of exponents:
If we compare given expression with the rule the exponent part is f, base is 6.
Therefore, we need to bring exponent f in front of log.
Therefore, .