All categories

3 years ago

Please explain how to do this

Mathematics

1 answer:

34kurt3 years ago

7 0

Ratios can be used to convert units of measurement since you can set up a proportion to convert a measurement to another unit. An example would be converting 14 pints to quarts, which can be solved using your knowledge that 1 quart is equal to 2 pints. If it were to be set up as a proportion, it would look like this: 2/1=14/x
If it were to be represented by a ratio, the ratio of pints to quarts would be represented like this: 2:1, which can be used to help convert 14 pints to quarts.

You might be interested in

Crossroads Co. chooses to report a financial asset at its fair value. The asset trades in two different markets; however, neithe

Sonja [21]

Answer: the correct answer is c.$81

Step-by-step explanation:

When there are multiple markets for an asset, the fair value of an asset is determined based on prices in the principal or most advantageous market. The second market is more advantageous because it has the higher selling price ($80 is greater than $76). In addition, fair value includes transaction cost; therefore, the valuation of the asset would be $81 = $80 + $1.

7 0

4 years ago

Total area of a cylinder

rusak2 [61]

Area of cylinder = pi · r^2

6 0

3 years ago

What is the value of z, rounded to the nearest tenth? use the law of sines to find the answer.

DanielleElmas [232]

We can change the law of sines a little bit to match our problem.

$\sf\dfrac{sin(X)}{x}=\dfrac{sin(Y)}{y}=\dfrac{sin(Z)}{z}$

We know what angle Y is and what side y is, so let's use that along with angle Z and side z:

$\sf\dfrac{sin(Y)}{y}=\dfrac{sin(Z)}{z}$

Plug in what we know:

$\sf\dfrac{sin(51)}{2.6}=\dfrac{sin(76)}{z}$

Multiply 'z' to both sides:

$\sf\dfrac{sin(51)}{2.6}z=sin(76)$

Divide sin(51)/2.6 to both sides:

$\sf z=\dfrac{sin(76)(2.6)}{sin(51)}$

Plug it into your calculator.

$\boxed{\sf z\approx 3.2}$

6 0

4 years ago

Read 2 more answers

Your job is to figure out how to make a "silver mile". Here in the United States we could do this with nickels, dimes, quarters,

Ludmilka [50]

The total value of coins to create a silver mile following the specific rules stated is $38,114.18

<h3>Distance left:</h3>

63360 - 31650.48 = 31679.52 inches

A third of the distance is missing: 10559.84 inches

Diameter of the half-dollar: 1.205 in

This means 10,559.84 inches/ 1.205 in = 8763.35 rounded to 8764

Total distance coverd 8,764 x 1.205 in = 10560.61

Total distance left: 31679.52 - 10560.61 = 21118,91 / 4 = 5279.72

Diameter of quarters: 0.750 inches

This means 5279.72 / 0.750 =7039.62 rounded to 7040

7040 x 0.750 = 5280

Total distance left = 21118,91 - 5280 = 15,838.91 / 5 = 3167.782

Diameter of dimes: 0.705

This means 3167.82 / 0.705 = 4493.36 rounded to 4494

0.705 x 4494 = 3168.27

Total distance left = 15,838.91 - 3168.27 = 12670.64

Diameter of the nickel: 0.835

This means 12670.64/ 0.835 = 15174.41 rounded to 15175

<h3>How much money was used?</h3>

For this change the coins to dollars:

Susan B. Antony Silver dollars: 30462 = $30462

Half-dollars: 8764 = $4382

Quarters: 7040 = $1760

Dimes: 4494 = $561.75

Nickels: 15175 = $948.43

Total: $38114,18

Learn more about coins in: brainly.com/question/11866076

3 0

3 years ago

F(x) = 4^ x / 8<br><br> can you Graph this ?

k0ka [10]

Answer:

Graph is below

Brainliest, please :)

5 0

2 years ago