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2 years ago

Plz help for finals test !!!

Mathematics

1 answer:

damaskus [11]2 years ago

7 0

Each angle in the first triangle is 60 degrees because all sides are equal. the missing angles in the second triangle are 40 degrees each because the triangle is an isosceles triangle in which two angles are equivalent

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Hair colors are an example of which type of data?

kotykmax [81]

Answer:

Nominal data are used to label variables without any quantitative value. Common examples include male/female (albeit somewhat outdated), hair color, nationalities, names of people, and so on. In plain English: basically, they're labels (and nominal comes from "name" to help you remember). You have brown hair (or brown eyes).

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2 years ago

Galaxea Fascicularis is a very large independent coral formation off Okinawa, Japan. It measures 7.24 meters long and 4.002 mete

Dmitry_Shevchenko [17]

7.24-4.002=3.238
It is 3.238 meters longer than higher

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2 years ago

What is the least positive integer divisible by the numbers 2, 4, and 7?

Viefleur [7K]

Answer:

Least positive integer divisible by the numbers 2, 4, and 7 is 28

Step-by-step explanation:

We can find the least positive integer divisible by the numbers 2, 4, and 7 by taking the LCM

First lets List all prime factors for each number.

Prime Factorization of 2

2 is prime => $2^1$

Prime Factorization of 4 is:

2 x 2 => $2^2$

Prime Factorization of 7 is:

7 is prime => $7^1$

For each prime factor, find where it occurs most often as a factor and write it that many times in a new list.

The new superset list is

2, 2, 7

Multiply these factors together to find the LCM.

LCM = 2 x 2 x 7 = 28

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3 years ago

Which sequence of transformations creates a similar but not congruent triangle?

vekshin1

Dilation creates similar triangles, all the others are isometries, making congruent triangles. Choice a.

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2 years ago

cookies are sold singly or in packages of 12 or 36. With this packaging, how many ways can you buy 72 cookies?

Fittoniya [83]

There are 3 different ways you can buy 72 cookies. You can buy 6 packs of 12 cookies. You could buy 2 packs of 36 cookies. You could by 1 pack of 36 and 3 packs of 12 to get 72 cookies.

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2 years ago