Answer:
-3, 0, 1/2, 3
Step-by-step explanation:
For all Plato users
Answer:
<h2>5 cm</h2>
Step-by-step explanation:
The triangles are similar. Therefore the corresponding sides are in proportion:
<em>cross multiply</em>
<em>divide both sides by 32</em>
Answer:
–√(7) must also be a root of f(x)
Step-by-step explanation:
Given that the roots of an equation is 3 and √(7). This means that x = 3 or √(7). Therefore, the function is definitely going to be:
f(x) = (x – 3)(x² – 7)
This is because we are dealing with √(7) and what brought about √(7) was x² = 7.
If this is the case, we know that x² = 7 will give
x = ±√(7)
Hence, our roots are x = 3 or √(7) or –√(7). Therefore, –√(7) must also be a root of f(x).
Answer:
Figure it out dummy
Step-by-step explanation:
