Answer:
-7 meters
Step-by-step explanation:
-15 after diving down
-15+8 because 8 meters up
-15+8=7
The answer to this problem is 10x - 1 with a 5 reminder, which can also be written as 10x - 1 + 5/(x + 10).
To find this, we first have to turn it into a long division problem. First we look to see how many times x goes into 10x^2.
10x^2/x = 10x.
Now we eliminate the first term and multiply the 10x by the second term.
10x * 10 = 100x.
We now subtract that 100x from 99x. This gives us a -x remainder. We can now see how many times x goes into that as well.
-x/x = -1
This gives us the final answer of 10x - 1 with a 5 remainder.
Answer:
I would help if I knew the question lol
We know that
the equation of a parabola is of the form
y=a*(x-h)²+k--------> is a vertical parabola
(h,k) is the vertex
y=−14x²<span>+4x−19
</span><span>Factor the
leading coefficient </span>
y=-14*(x²-4/14x)-19
y=-14*(x²-2/7x)-19
<span>Complete
the square Remember to balance the equation </span>
y=-14*(x²-2/7x+(1/49)-(1/49))-19
y=-14*(x²-2/7x+(1/49))-19+14/49
<span>Rewrite as perfect squares</span>
y=-14*(x-1/7)²-917/49
the vertex of the parabola is
h=(1/7)-----> 0.1429
k=(-917/49)----> -18.7143
the vertex of the parabola is(0.1429, -18.7143)
see the attached figure