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Likurg_2 [28]
3 years ago
10

an insulated tote bag has a volume of 972 cubic inches. if the base of the tote bag is a square with an area of 81 square inches

what is the height
Mathematics
1 answer:
xxMikexx [17]3 years ago
3 0

Answer: The height is 12 inches.

Step-by-step explanation:

Hi, to answer this question we have to apply the next formula:

Volume: area x height

Replacing with the values given:

972 cubic inches = 81 square inches x h

Solving for h (height)

972/81 = h

12 inches =h

The height is 12 inches.

Feel free to ask for more if needed or if you did not understand something.

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Find the equation of the straight line which passes through each of the following pairs of points.
Tems11 [23]

Answer:

y = 3x + 1

Step-by-step explanation:

First, find slope:

y2 - y1 / x2 - x1

10 - 4/ 3 - 1 = 6 / 2 = 3

Then, put the equation into point-slope form using the point (1, 4):

y - y1 = m(x - x1)

where m is the slope

y - 4 = 3(x - 1)

If you want to put this into slope-intercept form, it would be

y-4=3(x-1)\\y - 4 = 3x - 3\\y = 3x + 1

4 0
3 years ago
The $1 coin depicts Sacagawea and her infant son. The diameter of the coin is 26.5 mm, and the thickness is 2.00 mm. Find the vo
Contact [7]

Answer

Find the volume of the coin is cubic millimeters.

To prove

Formula

Volume\ of\ cylinder\ = \pi r^{2} h

Where r is the radius and h is the height .

As given

The $1 coin depicts Sacagawea and her infant son.

The diameter of the coin is 26.5 mm, and the thickness is 2.00 mm.

Radius = \frac{Diameter}{2}

Radius = \frac{26.5}{2}

Radius = 13.25 mm

\pi = 3.14

Put in the formula

Volume  of  coin  = 3.14 × 13.25 × 13.25 × 2.00

                            = 1102.53 mm³ (approx)

Therefore the volume of the coin is 1102.53 mm³ .

7 0
3 years ago
Help meeeeee please chile
nasty-shy [4]

Answer:

Step-by-step explanation:

Acute angle

5 0
2 years ago
Read 2 more answers
I'm really having trouble simplifying trigonometric expressions, I understand the identities, but sometimes I get stuck, and rea
Karolina [17]
\bf \cfrac{sin(t)+tan(t)}{tan(t)}\impliedby \textit{distributing the denominator}
\\\\\\
\cfrac{sin(t)}{tan(t)}+\cfrac{tan(t)}{tan(t)}\implies \cfrac{sin(t)}{\frac{sin(t)}{cos(t)}}+1\implies 
\cfrac{\frac{sin(t)}{1}}{\frac{sin(t)}{cos(t)}}+1
\\\\\\
\cfrac{sin(t)}{1}\cdot \cfrac{cos(t)}{sin(t)}+1\implies cos(t)+1
8 0
3 years ago
After 9 months, the simple interest earned on an investment of $1200 is $72. find the interest rate.
Deffense [45]
Use the formula i=prt, where i is the interest earned, p is the principal, r is the rate (as a decimal fraction) and t is the elapsed time, in years.

Here i = $72 = $1200 r (9/12)                    (9 months is 9/12, or 3/4, of 1 year)
Reducing, 
              $72 = $900r
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7 0
3 years ago
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