Find a formula for the nth term in this arithmetic sequence:
a1 = 7, a2 = 4, a3 = 1, a4 = -2, ...
an = [ ? ]n + [
]

If you answer 2+2 you will get over 80 points

Match each whole number with a rational, exponential expression 3 square root 27^2find the domain and range of the exponential function h(x)=125^x. explain your findings. as x decreases does h increase or decrease? explain. as x increases does h increase or decrease? explain.

Click an item in the list or group of pictures at the bottom of the problem and, holding the button down, drag it into the correct position in the answer box. release your mouse button when the item is place. if you change your mind, drag the item to the trashcan. click the trashcan to clear all your answers. find the lateral area for the prism. l.a. = 0123456789