Answer:
yes u can but i dont know how to show u becuase i cant move them round
Step-by-step explanation:
The ramp is modelled as shown in the diagram below.
The angle of elevation from the car is the angle form by the horizontal line and the observer eye from the car. In the diagram, this angle is marked by
We use trigonometry ratio to work out the value of
°
Answer:
X=1.5
Y= -0.5
Step-by-step explanation:
3X+Y=4
Y=4-3X
5X-7Y=11
5X-7(4-3x)=11
5X-28+21X=11
26X=11+28
26X=39
X=1.5
Y=4-3(1.5)
Y=4-4.5=(-0.5)
Answer:
As a fraction that is as simple as it gets. As a decimal you get .8125, and as a percent you get 81.25%.