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dalvyx [7]
3 years ago
8

Does anyone know how to do these? if anyone knows how to do it please tell me even if you don give me the answers i just dont kn

ow how to do it
i would also appreciate the answers but all i need is how to do it

Geography
1 answer:
denis-greek [22]3 years ago
6 0

here is how to do it:

Explanation:

(h,k) are the coordinates of the vertex. They correspond to (x,y). So, first, you need to plug the vertex coordinates in for h and k in the given formula. Then, to find the a value (slope) you need to plug in the “contains” value in for x and y accordingly. Finally, just solve for a by simplifying algebraically. Make sure to distribute the - sign to your h and k values.

When you have the a value, to write the equation, do the following:

1. make sure to leave the vertex coordinates in the given formula equation

2. take out the “contains” values for x and y.

3. leave in the a value you found

Your completed equation should have the same format as the given formula. However, it should have numbers for the h, k, and a values. The x and y values should stay x and y.

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(HURRY PLEASE 20 PTS)
mylen [45]

Answer:

Explanation:

B. The title of a map can identify the location it shows.

When presenting a map, it is always important to put the location where the mapping process covers. This is why one can easily infer the locational attribute on a map from the title given to a map. For example, on a geologic map, the title can be "Geological field mapping of BoreCounty and environs", from the title, we can say the location of the mapping was  in BoreCounty.

C. A legend typically explains the area a map shows.

Legends or keys are used to make sense of a map. The legend can be drawn for different map features. A user can easily get a succint interpretation of the map by looking through the legend and applying the symbols and codes of the legend to the map piece. Therefore, legends in most part explains the map area.

D. Colors and symbols are named in the map’s key.

This is true. For any color or symbol used on the map, the key presents and names them. Rivers, rail tracks, roads amongst others appears on a map and they are duly and properly named.

5 0
3 years ago
2. How would unsorted piles of sub-angular to sub-rounded sediments
jenyasd209 [6]

Answer:

 Transport of sediments causes them to become rounder as their irregular edges are removed both by abrasion and corrosion. Beach sand becomes highly rounded due to its endless rolling and bouncing in the surf.

6 0
2 years ago
7. A porphyritic texture indicates that an igneous rock had
masha68 [24]

Answer:

extrusive rocks.

Explanation:

When an igneous rock contains large crystals of minerals surrounded by the fine grained or glassy material (set in a matrix of glassy part).The texture is known as Porphyritic texture and the large crystals are known as Phenocrystals and the fine grained or glassy part is called as Ground mass.

When this Porphyritic texture showing igneous rocks are known as Porphyrites. The texture is largely found in volcanic and hypabassal rocks so these rocks are the extrusive rocks.

4 0
4 years ago
Which theory explains the force powerful enough to send gigantic plates sliding around the earth?
Romashka-Z-Leto [24]
I’m pretty sure it’s called the tectonic plate theory
8 0
3 years ago
How is created earth<br>​
ratelena [41]
God created heaven and the earth the sea and sky and all animals read the Bible genesis 1
3 0
4 years ago
Read 2 more answers
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