Me plz i will give 10 points or more

Which is the graph of the function y=2(4)^x

The suare root of 9x plus 7 plus the square rot of 2x equall to 7

The owners of four companies competing for a contract are shown in the table below. if a report is released that advocates company b, which of the people having funded the report should result in the most skepticism? company owner of company company a jake adams company b company c company d debby smith henry rose rhonda baker o a. jake adams o b. rhonda baker o c. debby smith o d. henry rose