What effect does changing the function f(x)=1/2 sin(x)+2 to the function g(x)= 2 sin(x)+8 have on the graph of f(x)? the graph is vertically stretched by a factor of 4 and shifted up 6 units. the graph is horizontally stretched by a factor of 6 and shifted up 4 units. the graph is vertically stretched by a factor of 6 and shifted up 4 units. the graph is horizontally stretched by a factor of 4 and shifted up 6 units.

Isuck at math ; ^; m a student solved this problem and said the answer is 3 feet. chase had a roll of ribbon that contained 7 7/8  feet of ribbon. he cut off one piece that was 3 5/8  feet long and another piece that was 1 1/4  feet from the roll. how much ribbon was left on the roll? is the student's answer reasonable? yes, the answer is reasonable. no, the answer is not reasonable. it should be about 2 feet. no, the answer is not reasonable. it should be about 13 feet. no, the answer is not reasonable. it should be about 4 feet.

Given that abcd is a rhombus, what is the value of x?

Acompany charges $0.10 for each letter engraved. bobby plans to spend no more than $5.00 on the engraving on a jewelry box. write and solve an inequality to find the maximum number of letters he can have engraved.