Answer is <em><u>3</u></em><em><u> </u></em><em><u>m/</u></em><em><u>s.</u></em>
<h3>Step-by-step explanation:-</h3>
The ostrich ran at a constant velocity, so it's velocity was :
It is said that the bird ran for 160 seconds and it made it half-way to its nest, so the distance was :
And the velocity is :-
Therefore, the ostrich ran at a velocity of <em><u>3 m/</u><u>s</u> .</em>
Answer:
The discriminant of this quadratic equation is less than zero.
This means the quadratic equation will have no real solution(s) and two complex solution(s).
Step-by-step explanation:
The discriminant is found using the formula b^2 - 4ac.
Therefore, the discriminant is (3)^2 - 4(2)(5), which yields -31.
Since the discriminant is negative, there are no real solutions.
Answer:
The answer is A,B,E
Step-by-step explanation:
Step by step
Answer:
51
Step-by-step explanation:
60x85=5100
5100÷100=51
He makes 51 free-throws