Find the area of the shaded region. Use the pin button on the calculator. Round to the nearest whole number. 14 70°

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?

What are the greatest common factor of 75 and 30

2f(x)= x+3 if 4 < x < 8 2x if x 28 2