Take out the GCF of -4d, which creates
-4d(d^2+7d-1)
Doesn't seem right... tell me if I messed up anybody... if not, there's your answer.
Answer:
see explanation
Step-by-step explanation:
A polynomial expressed in standard form begins with the term with the largest exponent of the variable then lists the remaining terms in descending order of the exponents.
given
15 - 6x + 13x² - 1 ← has largest exponent, hence
15 + 13x² - 6x - 1 ← in standard form
Answer:
$377, $6177
Step-by-step explanation:
Sounds like simple interest (interest added to the account at the end of each year).
Here the interest earned would be:
i = $5800*0.065*1, where the '1' represents 1 year. This comes out to $377.
Adding this to the $5800 principal, we get the end-of-year amount $6177.
Answer:
Segment addition postulate
Answer:
residual value = 0.0749.
the residual is positive, the actual winning percent for this team is more than what is predicted by the regression line.
Step-by-step explanation:
By the least squares regression equation
Predicted Value = ^y^=2.94X - 0.4873
The residual is the difference between the observed value and the predicted value of y. So, when x = 0.3260,
the regression line predicts ^y^ = 2.94(0.3260) - 0.4873 = 0.47114.
The observed value of y is 0.5460.
Therefore, residual = 0.5460 - 0.4711= 0.0749.
Since the residual is positive, the actual winning percent for this team is more than what is predicted by the regression line.