The answer:
A=πr²
*r stands for radius
*A stands for area
Answer:
is there anything to add to that? or is that it
Answer:
-1+9
Step-by-step explanation:
-1 divide by -1 =1
so the answer is -1+9
I hope that helped and can you do my answer as a Brainliest PLEASE
If it helped don't forget to thanks
Answer:
x=-19 x=30
Step-by-step explanation:
-5x-15=-3x+23
-23 -23
-5x-38=-3x
+5x +5x
-38=2x
/2 /2
-19=x
-107-7x=73-13x
-73 -73
-180-7x=-13x
+7x +7x
-180=-6x
30=x
Answer:
12. sometimes
13. always
14. always
Step-by-step explanation:
Exponential functions with a positive base are defined for all real numbers. Such functions will always have a positive value.
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<h3>12)</h3>
The larger the base, the faster the decay for x < 0. In that part of the domain, 2^x > 10^x. (sometimes)
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<h3>13)</h3>
See the initial comment. (always)
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<h3>14)</h3>
See the initial comment. (always)