The given equation is:

We need to find which set of parametric equations, result in the equation given above. The correct answer is option A.

From first equation, we can write t =x/5. Using this value in second equation, we get:

Thus the set of equations in option A result in the given relation.
So, the answer to this question is option A
Answer:
100 / 112
Step-by-step explanation:
100 miniuts is a part of 112 adn is not a fraction and it does not say to siplify so you should be good.
168/7
=24•7/7
=24
The answer is 24
11,16 I believe cause 8-5 is 3 it's increase by 3 8+3 is 11 -6+11 is 5 5+11 is 16
Answer:
a). ΔABC ~ ΔBDC
b). m(BD) = 6 units
Step-by-step explanation:
If ΔABC ~ ΔBDC,
a). Ratio of the corresponding sides of both the triangles will be equal.




Since Ratio of the corresponding sides are same, therefore, both the triangles are similar.
b). 

BD = 
BD = 6