What is the common difference in the arithmetic sequence.

3.4, .7, -2, -4.7, …

Write a polynomial function f of least degree that has rational coefficients, a leading coefficient of 1, and the given zeros. 1, 2−√3

11. a particular type of cell doubles in number every hour. which function can be used to find the number of cells present at the end of h hours if there are initially 4 of these cells? a. n = 4 ()" b. n = 4(2)" c. n = 4 + (2)" din = 4 +"

Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?