the solutions to the related equation are 0,2,3 .
<u>Step-by-step explanation:</u>
Here we have , function f(x) = x3 – 5x2 + 6x . Graph of this function is given below . We need to find What are the solutions to the related equation . Let's find out:
Solution of graph means the value of x at which the value of f(x) or function is zero . We can determine this by seeing the graph as at what value of x does the graph intersect or cut x-axis !
At x = 0 .
From the graph , at x=0 we have f(x) = 0 i.e.
⇒
⇒
⇒
At x = 2 .
From the graph , at x=2 we have f(x) = 0 i.e.
⇒
⇒
⇒
At x=3 .
From the graph , at x=3 we have f(x) = 0 i.e.
⇒
⇒
⇒
Therefore , the solutions to the related equation are 0,2,3 .
Answer:
Step-by-step explanation:
The eccentricity of an ellipse is given by:
The given ellipse has equation:
We can rewrite this equation in standard form to obtain:
We compare to the general standard form equation:
to get:
We substitute into the eccentricity formula to get:
The eccentricity is 0.66 to the nearest hundredth
Let the number of songs owned by Lou be = x.
Kelly has 4 times as many songs as Lou = 4x
Tiffany has 6 times as many songs as Lou = 6x
They all have total of 682 songs
= x + 4x + 6x = 682
11x = 682
x = 682 / 11 .
x =62.
How many songs Kelly has = 4x = 4*62 = 248 songs.
<span>Kelly = 248 songs.</span>
Answer:
negative 0.25
Step-by-step explanation:
-4k + 3 = -9(-7k)
+7k +7k
3k + 3 = -9
-3 -3
3k = -12
3k divided by -12
-0.25 is the answer
What u have to do it combine the like terms on each side, so the answer is y=13+7 or y=21