how can you find the roots of derived function in c++, for example: f(x) = x^2 + 5x - 4 you give x a value and calculate f'(x), once you do that, how do you get a root ?

Self contained sequences of actions to be performed are? a. expressions b. algorithms c. functions d. formulas

Two students are discussing the flow of electricity. student a says that voltage is a measure of the amount of electron flow in a circuit. student b says that power is the product of voltage and current. which of the following statements is correct? a. only student a is correct b. only student b is correct c. both of the two students are correct d. neither of the two students is correct

Andy would like to create a bulleted list. how should he do this? andy should click on the bullet icon or select the bullet option from the menu and then type the list. andy should press the shift key and the 8 key at the beginning of each line of text. andy should type the text and then click on the bullet command. andy should press return and the bullets will automatically