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3 years ago

Help What are the responsibilities of the department of transportation? Check all that apply.

Geography

1 answer:

Zarrin [17]3 years ago

5 0

Answer: Water, horse and saddle, Wagon, car

Explanation:

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Looking for a study guide you do not need to make it but I will be giving the best study guide brainliest!

kenny6666 [7]

Http://www.lcps.org/cms/lib4/va01000195/centricity/domain/4153/study%20guide%20-%20geography%20unit%201%20answer%20key.pdf

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3 years ago

Read 2 more answers

I could really use some help with this crossword :( I was absent all week and need the extra credit

Luden [163]

Answer:

See explanation

Explanation:

1. Super Nova

2. Apparent Magnitude

3. One Parsec

4. Cosmology

5. Pulsars

6. Neutron Stars

7. Quasars

8. Brown Dwarf

9. Nebula

10. Constellation

11. Dark Matter or Dark Energy (not sure which one because they are extremely similar and I’m no scientist)

12. Gravity

13. Stellar Evolution

14. Red Shift

PLEASE mark me brainliest I spent 25 minutes working on this for you please and thanks.

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2 years ago

The radius of the cone id 1.75 inches an the height id 3.5 inches. If the diameter of the bubble gum ball is 0.5 inches what is

Olegator [25]

Answer: $11.15 in^{3}$

Explanation:

We need to know the volume of the cone that can be filled with bubble gum ball, but firstly we need to calculate the volume of the cone $V_{C}$ and the volume of the buble gum ball (a sphere) $V_{B}$ :

<u>Volume of the cone:</u>

$V_{C}=\frac{\pi R^{2}h}{3}$ (1)

Where:

$R=1.75 in$ is the radius of the cone

$h=3.5 in$ is the height of the cone

$V_{C}=\frac{\pi (1.75 in)^{2}3.5 in}{3}$ (2)

$V_{C}=11.22 in^{3}$ (3) This is the volume of the cone

<u>Volume of the gum ball:</u>

$V_{B}=\frac{4\pi r^{3}}{3}$ (4)

Where:

$r=\frac{0.5 in}{2}=0.25 in$ is the radius of the sphere (half the diameter)

$V_{B}=\frac{4\pi (0.25 in)^{3}}{3}$ (5)

$V_{B}=0.065 in^{3}$ (6) This is the volume of the gum ball

Know we are able to find the closest approximation of the volume of the cone that can be filled with bubble gum ball, by calculating the difference or substracting (6) from (3):

$V_{C}-V_{B}=11.22 in^{3}-0.065 in^{3}$ (7)