You multiply fractions simply by multiplying numerators and denominators with each other:

F(10) = (10)^2 + 1
= 100 + 1
= 101
Okay, so if it leaks out a pint every hour, and a gallon is 8 pints, it will take 8 hours to leak out 1 gallon. Since there are 24 hours in a day, it would leak out 3 gallons every day. Now, assuming the month we are talking about is 31 days, then we multiply 31 with 3, giving us 93 gallons in a month.
Do you need help with the third too?
Answer and Explanation:
Volume of a cylinder is given by
V= Pi*r²*h
where v= volume of the cylinder
Pi is constant = 22/7 or 3.14159
r= radius of the circle of the cylinder
h= height of the cylinder
If two cylinders are measured proportionally to the other based on radius and height of each cylinder, we look at the proportional equality of the ratio of the radius and height of one cylinder to the other. If one cylinder for example has ratio of radius and height =2/4 then it is proportional to the other cylinder with ratio 1/2
<h3><u>HI </u><u>THERE!</u></h3>
<u>
</u>
<u>step-by-step</u><u> </u><u>explanation:</u>
<u>
</u>
- <u>identify</u><u> </u><u>the coefficients</u>
<h2 /><h2><u>

</u></h2>
- <u>substitute</u><u> the </u><u>co</u><u>efficient into the </u><u>expression</u>
- <u>find the x</u><u>-</u><u>coordinate of the vertex by </u><u>substituting </u><u>a </u><u>=</u><u> </u><u>-</u><u> </u><u>1</u><u> </u><u>and </u><u>b=</u><u>4</u><u> </u>
- <u>
</u>
<u>
</u>
- <u>solve the </u><u>equation </u><u>for </u><u>X</u>
- <u>find the y</u><u>-</u><u>coordinate of the vertex by evaluating the function for x = </u><u>2</u>
<u>
</u>
- <u>calculate</u><u> </u><u>the </u><u>function value for x = 2</u>
<u>
</u>
- <u>since the value of the function is 10 for x = 2 the vertex of the graph of the quadratic </u><u>function</u><u> </u><u>is a </u><u>(</u><u>2</u><u>,</u><u>1</u><u>0</u><u>)</u>
<u>
</u>
<u>hope </u><u>it</u><u> helps</u>