If given f(x)=2x+5 what is f(x)=17
1 answer:
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Answer:
x = -26.3746, 11.3746
Step-by-step explanation:
Easiest and fastest way to solve for <em>x</em> is to graph x² + 15x - 300 and analyze where the graph crosses the x-axis.
Alternatively, you can use the Quadratic Formula to help solve for <em>x</em>.
Answer:
0
Step-by-step explanation:
Look at the exponent in the denominator and the numerator.
The denominator has a power of 4, while the numerator only has a power of 3. Therefore the denominator will always be growing faster than the numerator, so at one point it'll be equal to zero. For example.
1/10 = .1
1/100 = .01
1/1000 = .001
1/100000 = .0001
....
1/100000000000000000000000000000000000000 ≈ 0
at this point we can just round that number to zero. As you can see, if the denominator is increasing infinitely faster than the numerator than you can just round the answer to 0