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2 years ago

An x-intercept of a graph is the location where the graph crosses the:

Mathematics

2 answers:

ExtremeBDS [4]2 years ago

8 0

Answer:

The x intercept is the point where the line crosses the x axis. At this point y = 0. The y intercept is the point where the line crosses the y axis. At this point x = 0. Good luck!!!

Step-by-step explanation:

vivado [14]2 years ago

3 0

Answer:

x-axis

Step-by-step explanation:

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A conical container can hold 120π cubic centimeters of water. The diameter of the base of the container is 12 centimeters.

Tanzania [10]

Answer: The height of the container is 10 centimeters. If its diameter and height were both doubled, the container's capacity would be 8 times its original capacity.

Step-by-step explanation:

The volume of a cone can be calculated with this formula:

$V=\frac{\pi r^2h}{3}$

Where "r" is the radius and "h" is the height.

We know that the radius is half the diameter. Then:

$r=\frac{12cm}{2}=6cm$

We know the volume and the radius of the conical container, then we can find "h":

$120\pi cm^3=\frac{\pi (6cm)^2h}{3}\\\\(3)(120\pi cm^3)=\pi (6cm)^2h\\\\h=\frac{3(120\pi cm^3)}{\pi (6cm)^2}\\\\h=10cm$

The diameter and height doubled are:

$d=12cm*2=24cm\\h=10cm*2=20cm$

Now the radius is:

$r=\frac{24cm}{2}=12cm$

And the container capacity is

$V=\frac{\pi (12cm)^2(20cm)}{3}=960\pi cm^3$

Then, to compare the capacities, we can divide this new capacity by the original:

$\frac{960\pi cm^3}{120\pi cm^3}=8$

Therefore, the container's capacity would be 8 times its original capacity.

6 0

2 years ago

Read 2 more answers

How many tickets with different points of origin and destination can be sold on a bus line that travels a loop with 20 stops?

Georgia [21]

20. Because the tickets must have different points of origin, only 1 ticket can be sold per stop.

7 0

3 years ago

Operacion entre fraccionarios cuanto es 8/3 + 5/9 con simplificacion

mash [69]

Answer:

$\frac{29}{9}$

Step-by-step explanation:

$\frac{8}{3} +\frac{5}{9} \\\frac{8*3}{3*3} +\frac{5}{9} \\\\\frac{24}{9} +\frac{5}{9} \\$

Bases iguales se suman

$\frac{24+5}{9} \\\\\frac{29}{9} \\$

5 0

2 years ago

The sum of a number and -15 is equal to the product of that number and 1/4.what is the number

Zolol [24]

Answer:

Step-by-step explanation:

(x−a)(x−b)=x2−(a+b)x+ab

Hope this was helpful----

3 0

2 years ago

I WILL GIVE BRAINLIEST AND STARS AND A HEART!! PLEASE HELP!:

Lubov Fominskaja [6]

what's up? i'd say the scale factor is 25. although when you do 25x3.75 it's not exactly 94 (93.75), it does round up to it so i'd say that answer would be ok? and of course when we do 25x2 we get 50 feet wide

best of luck with your studies

3 0

2 years ago