Sarah is starting a new business making quilts with squared pieces of cloth. She is trying squared quilts of different sizes, making 1 quilt every day. Help her answer some questions:

Will give brainliest series to sigma notation write the following series in sigma notation. 6+10+14+18+22+26+30 example image shown below.

Find the zeros of the function. write the smaller solution first, and the larger solution second f(x)= (x+6)^2-49

The graph shows the distance y, in inches, a pendulum moves to the right (positive displacement) and to the left (negative displacement), for a given number of seconds x. how many seconds are required for the pendulum to move from its resting position and return? enter your answer in the box.