What’s 5.5 rounded to the nearest tenth?

Evaluate the expression for the given value of the variable 2×(c2-5) for c=4

20 points 1. your friend, taylor, missed class today and needs some identifying solutions to systems. explain to taylor how to find the solution(s) of any system using its graph. 2. taylor graphs the system below on her graphing calculator and decides that f(x)=g(x) at x=0, x=1, and x=3. provide taylor some feedback that explains which part of her answer is incorrect and why it is incorrect. f(x)=2x+1 g(x)=2x^2+1

Write the equations in logarithmic form 9^4=6,561