What is the domain, y intercept, and range, for y=3(2)^x

If chord ab is congruent to chord cd, then what must be true about ef and eg?

Is ofat (-25, 0), (25, 0) co- (0, -15), (0, 15)?

Sandy is upgrading her internet service. fast internet charges $20 for installation and $52.45 per month. quick internet has free installation but charges $57.45 per month. part 1 out of 2 complete the equation that can be used to find the number of months after which the internet service would cost the same. use the variable x to represent the number of months of internet service purchased.