Answer:
Well none of the answers are correct as maximum height is found by doing -b/2a which gives the x coordinate of the vertex also known as the heighest or lowest point. But when plugged in it gives the lowest point assuming you made the mistake of making the 16 positive when its supposed to be negative you would plug it in and get 98 which isn't an answer choice assuming 34 is the ground when you subtract that you get 64 whch still isn't an answer choice check your numbers in the equation
Answer:
Angle afe.
Step-by-step explanation:
See the attached image. It shows a pair of vertical angles, one of which is angle cfd. The angle vertical to angle cfd MUST include the vertex f, but must NOT have either point c or d on it.
The answer is 1 day because if it takes Doug 3 days by himself and if his son helps him and it takes 2 days with the both of them that means it would only take Doug's son 1 day.
Answer:
Brand A
Its easy
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Because I am Indian and solving your question from India.