Question

Choose the correct graph of the function y=-1/2√x+3+2

Answer 1

Find y intercept

`\\ \rm\rightarrowtail y=-(1)/(2)√(x+3)+2`

`\\ \rm\rightarrowtail y=-(1)/(2)√(0+3)+2`

`\\ \rm\rightarrowtail y=(-√(3))/(2)+2`

`\\ \rm\rightarrowtail y=(4-√(3))/(2)`

`\\ \rm\rightarrowtail y=(4-1.732)/(2)`

`\\ \rm\rightarrowtail y=(2.368)/(2)`

`\\ \rm\rightarrowtail y=1.184`

• y intercept=(0,1.2)

Option A