Can someone help? (SHOW WORK!)

What is the simplified form of 7 √x • 7 √x • 7 √x • 7 √x?

The table shows values for functions f(x) and g(x) . x f(x)=3x g(x)=2x+1 −2 19 −3 −1 13 −1 0 1 1 1 3 3 2 9 5 what is the solution to f(x)=g(x) ? select each correct answer.

In triangle opq right angled at p op=7cm,oq-pq=1 determine the values of sinq and cosq