Answer:
D.
Step-by-step explanation:
Just did it. hope it helps!
18.) 13.796
19.) 39.99
21.) 14.82
22.) 2.23
The decimal doesn't matter for subtraction and addition. It just goes down with the answers.
The height of the track will be given by:
sin θ=opposite/ hypotenuse
θ=34°4'=34+4/60=34 1/15°
thus
sin 34 1/15=h/68.8
h=68.8sin 34 1/15
h=38.54 meters
Answer:
1
Step-by-step explanation:
Answer:
I think it is either A or C
Step-by-step explanation:
PLZ MARK ME BRAINLYIST