Answer:
Translate the graph 14 units horizontally to the left by adding to the x-variable the constant 14.
Step-by-step explanation:
Translations of "c" units in the horizontal axis are obtained by adding or subtracting the constant value "c" to the variable x itself. When we want to translate the graph to the right, we subtract c, and when we want to move the graph horizontally to the left , we add c.
In this case, to go from the radicand (x-9) to the radicand (x+5), an addition of 14 units has to be performed, and such corresponds to a horizontal displacement to the left in 14 units.
Using the intersecting chord theorem:
a x b = c x d
x+21 * 4 = x+3 * 10
Simplify:
4x+84 = 10x+30
Subtract 30 from both sides:
4x + 54 = 10x
Subtract 4x from both sides:
54 = 6x
Divide both sides by 6:
x = 9
<span>x<span>(<span>x+2</span>)</span></span><span>(<span>x−5</span><span>)
If this is wrong just tell me, i will be glad to remove it. :)</span></span>
Step-by-step explanation:
A random equation? Or was there a part before this? Or was it a story problem or something? Tell me in the comments for this answer and I'll answer it there if I can, I don't want free points for answering a question with a question
