Data was collected for 300 fish from the north atlantic. the length of the fish (in mm) is summarized in the gfdt below. lengths (mm) frequency 100 - 114 1 115 - 129 16 130 - 144 71 145 - 159 108 160 - 174 83 175 - 189 18 190 - 204 3 what is the lower class boundary for the first class?

3× __ -2=15 7 2× __+1=7 5 7× =22 15 5× __+10=2 8 × __+4=20 6 × =10 3 × __+2=8 6 × __+8=8 9 × __+7=20 6

1c) the number 131 is a term in the sequence defined by the explicit rule f(n)=5n-4. which term in the sequence is 131? 2a) write the first four terms of the function f(n)=n^2-1 2b) what is the 10th term of the sequence defined by the explicit rule f(n)=n^2-1 2c) the number 224 is a term in the sequence defined by the explicit rule f(n)=n^2-1. which term in the sequence is 224?

Write the function for the graph. (1.8) (0,4)