Answer:
Step-by-step explanation:
+x-20
use FOIL
(x - 4)(x+5)
x-4=0
x+5=0
4 and negative 5 are the factors
Help ASAP I will mark you brainly and 5 star and A HEART I need pro's :D
2 answers:
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Answer:
Area of the flying saucer =
Step-by-step explanation:
The Flying saucer is in the shape of a circle.
Area of the circular flying saucer=
:
Area=
Area of the flying saucer
So, the area of the flying saucer is
This appears to be just an expression we are simplifying, not an equation we are solving. I THINK you are saying that the expression looks like this:
If you rationalize the denominator, you would get this expression:
which, after simplifying, looks like this:
and that's as simple as I can see that one getting. You can't factor anything out of the denominator to cancel with the numerator, so I think you're as simple as you can get there!
If you rationalize the denominator, you would get this expression:
which, after simplifying, looks like this:
and that's as simple as I can see that one getting. You can't factor anything out of the denominator to cancel with the numerator, so I think you're as simple as you can get there!