Answer:
17cm²
Step-by-step explanation:
i hope it's helpful
A 24 foot flagpole casts a 20 foot shadow of the building next to it is an 85 foot shadow find the height of the building
1 answer:
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Answer:
Option C. x = –9, x = –7
Step-by-step explanation:
we know that
In the rational function, the denominator cannot be equal to zero
so
In this problem
we have that the denominator is equal to
equate to zero
so
The solutions is x=-9 and x=-7
so
For x=-7 or x=-9 the denominator is equal to zero
therefore
x=-9, x=-7 are points of discontinuity for the rational function given