Answer:
C≈4.08cm
Step-by-step explanation:
C=2πr=2·π·0.65≈4.08407
Answer:
2
Step-by-step explanation:
The degree of this polynomial is 2, since a parabola is drawn. A parabola is a graph of a quadratic equation which has the highest degree of 2.
Answer:
Step-by-step explanation:
we know that
The solution of the inequality of the dotted red line is the shaded area above the dotted line
The dotted red line is parallel to the solid gray line
The equation of the solid gray line is equal to ----> given line
The slope of the solid gray line is m=-2
Remember that
If two lines are parallel, then their slopes are the same
therefore
The slope of the dotted red line is m=-2
The y-intercept of the dotted red line is b=2
Find the equation of the dotted red line in slope intercept form
we have
substitute
Remember that the solution is the shaded area above the dotted red line
therefore
Hi !
I don't know if it's 2x × (x + 6) or 2 × (x + 6) so I'll do both of them !
2x × (x + 6)
⇔ 2x² + 12x
2 × (x + 6)
⇔ 2x + 12
Have a nice day :)
The probability that one switch fails is 1 from 10. According to this the probability is 1/10=0.1.
If you need to have only 1 switch from million to fail, this means that you need the probability 1/1000000=0.000001.
<span>In order to have this probability of one switch failing you will need 1000000 (million) switches.</span>