If –3 + i is a root of the polynomial function f(x), what must also be a root of f(x)?

Data was collected on myrtle beach for 11 consecutive days. each day the temperature and number of visitors was noted. the scatter plot below represents this data. how many people visited the beach when the temperature was 84 degrees?

Write the equation in logarithmic form e^x=403.429

Let x = a + bi and y = c + di and z = f + gi. which statements are true?