A and B I believe.
It would be A because jump height can be found out by the amount of force you exert to get you into the air minus the gravitational force.
It would also be B because the amount of time you run on the track can be found out by dividing the track length by your speed on the track.
Hope this helps!
The equation C. Has no answers. Found out this by using an app called Symbolab. I suggest you download it as it is really helpfull
The value of tan x when cos x= 1/2 is; √3
<h3>Right-angled triangles</h3>
From Trigonometric identities of right Triangles;
It follows that;
Hence, the opposite of angle X is;
Hence, it follows that tan x;
Hence, the value of tan x = √3.
Read more on right triangles;
brainly.com/question/20087965
Answer:
SSS
Step:
I think it might be this not very sure