Inverse variation is of the form y=k/x (direct variation is of the form y=kx)
We are given that x=2 when y=1 so using the inverse form y=k/x we can solve for the constant of variation...
1=k/2
k=2
so the equation is:
y=2/x now they want us to find y when x=-1 so
y=2/-1
y=-2
Answer:
angle c should be 65 as for the sides i don't know sorry
Step-by-step explanation:
Answer:2.21
Step-by-step explanation:I used a calculator
Answer:
h=69
Step-by-step explanation:
H=VM2 +69=Y.......
2.25 is the elevation of the plane before its decent
