For this case we have:
The equation in vertex form of the parabola is given by:
The vertex is (h, k) and is given by the highest or lowest point of the parabola, in this case it is observed that it is
Thus, the equation is given by:
We look for the value of a, substituting a point of the parabola in the equation in the form of vertex, we will take the point
Substituting we have:
Thus, the equation of the parabola is given by:
Answer:
Answer:
None
Step-by-step explanation:
Let S be the sample space and E be the event of selecting 1 girl and 2 boys.Then, (S) = Number ways of selecting 3 students out of 25C3=2300
n(E) = (11C1×14C2)= 1001 P(E) = 1001/2300
Ur welcome :)
Answer:
0.63
Step-by-step explanation:
0.01 times 63 is 0.63
Answer:
60π
Step-by-step explanation:
Hullo :D
I think this will be a piece of helpful info:
<em>The formula for finding the area of a circle if πd.</em>
<em />
In that case, we just substitute 60 (our d)
So the area will be 60π
If you want that multiplied, you'll get 188.4 (multiplying by 3.14)
Thus, the answer is .
Answer:
4
Step-by-step explanation:
i hope this helped :]