Answer:
6 hours
Step-by-step explanation:
Im not sure but if correct brainliest i guess if not report my Question srry if not correct
Answer:
The solution in interval notation is:
.
The solution in inequality notation is:
.
Step-by-step explanation:
I think you are asking how to solve this for .
Keep in mind .
If then .
Subtract on both sides:
Factor the difference of squares :
Simplify inside the factors:
The left hand side is a parabola that faces up. I know this because the degree is 2.
The zeros of the the parabola are at x=-6 and x=2/5.
We can solve x+6=0 and 5x-2=0 to reach that conclusion.
x+6=0
Subtract 6 on both sides:
x=-6
5x-2=0
Add 2 on both sides:
5x=2
Divide both sides by 5:
x=2/5
Since the parabola faces us and then we are looking at the interval from x=-6 to x=2/5 as our solution. That part is where the parabola is below the x-axis. We are looking for where it is below since it says the where is the parabola<0.
The solution in interval notation is:
.
The solution in inequality notation is:
.
Answer:
Multiply the decimal by 100, then just add the percent symbol right after.
<h3>
Answer: 10/16</h3>
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Explanation:
All of the answer choices are fractions with 16 as the denominator. We can compare the numerators to see which is largest. In that case it's 10, so 10/16 is largest.
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You can use a calculator to find the decimal value of each fraction
4/16 = 0.25
3/16 = 0.1875
8/16 = 0.5
10/16 = 0.625
and we can see that 0.625 is largest so 10/16 is largest
Answer:
34.54
Explanation:
The hint states C=pid
D= diameter=11
Pi=3.14
C = (3.14)(11)
BOOM MUTI-LY THE 2 NUMBERS AND YOU GET YOUR ANSWER 34.54
Hope it helps, Let me know if you have any other questions !
Have a nice rest of your day :)