Answer:
The turns of a graph is represented by the number of maximum or minimum that the function has.
If we differenciate f(x) we get:
f'(x)=4x^3+6x
f'(x)=2x(2x^2 + 3)
Therefore f'(x) =0, when x=0. Given that negative roots are not defined.
Therefore, the number of turns will be given by the number of solutions of f'(x) which is 1.
Attached you find the graph of the function which confirms the number of turns.
If the function had other solutions, the maximum number of turns it could have is 3! because f'(x) is a third degree polynomial, therefore it can't have more than 3 solutions!
During the Pequot War, an allied Puritan and Mohegan force under English Captain John Mason attacks a Pequot village in Connecticut, burning or massacring some 500 Indian women, men, and children.
Answer:
Dorothea Lynde Dix (1802-1887) was an author, teacher and reformer. Her efforts on behalf of the mentally ill and prisoners helped create dozens of new institutions across the United States and in Europe and changed people's perceptions of these populations.
Explanation:
Explanation:
Franklin Delano Roosevelt was the 32nd American president who began the United States through the Great Depression and World War II, hugely extending the powers of the central government through a set of plans and reformations identified as the New Deal. Wilson's victory over the split Republican Party made him the first Democrat to win an official election since 1892.
answer:
Such economies can be beset by high levels of debt, a heavy reliance on foreign capital inflows, a steady depreciation of its currency, and high-interest rates. Sri Lanka has suffered balance of payments (BOP) crises at regular intervals, with the exception of a 9-year period from 1992 to 2000.
The recent changes in the climate have reduced crop yields and crop growth in Sri Lanka due to heat intolerance and water evaporation. This reduces the economic returns to those in the agricultural sector, leading to lower incomes for the individuals affected by these environmental changes.
