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Crazy boy [7]
2 years ago
8

Find the LCM and GCF of 8and 12LCMGCF​

Mathematics
2 answers:
Vesnalui [34]2 years ago
8 0

Answer:

LCM: 24

GCF: 4

Step-by-step explanation:

LCM: guess and check by multiplying the largest number by an integer and dividing the product by the smaller number to check. 12*2=24 ... 24/8=3 ✓

GCF: opposite the other: guess and check by dividing the smaller number by an integer and multiplying the quotient by the larger number to check.

NemiM [27]2 years ago
7 0

Answer:

LCM: 24

GCF: 96

Step-by-step explanation:

(LCM) Least Common Factor: 24

8: 8, 16, 24, 32, 40, 48, 56, 72, 80, 88, 96

12: 12, 24, 36, 48, 60, 72, 84, 96

(GCF) Greatest Common Factor: 96

8: 8, 16, 24, 32, 40, 48, 56, 72, 80, 88, 96

12: 12, 24, 36, 48, 60, 72, 84, 96

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Please help me I don't understand this at all
saveliy_v [14]

Answer:

a) θ = \frac{4}{3}\pi     b) r = 31.27 inch

Step-by-step explanation:

(a)

area of sector: \frac{1}{2} * r² * θ

384 = \frac{1}{2} * r² * θ

384 = \frac{1}{2} * (24)² * θ

θ = 384/288

θ = \frac{4}{3}\pi

(b)

384 = \frac{1}{2} * r² * \frac{\pi }{4}

r² = 384 * 2 * \frac{4}{\pi }

r² = 977.848

r = √977.848

r = 31.27 inch

6 0
2 years ago
What do you think the hypervolume of a hypercube is? Why?
gavmur [86]

Answer:

a^4 Where (a) is the side length of the hypercube

Step-by-step explanation:

A dimension can be simply defined as a direction in which matter can move it.

We live in a 3-dimensional world, matter can move in three basic directions. The formula for finding the volume of a cube is the following: (a^3). In the second dimension, a flat world, the area for the volume of a square is as follows: (a^2). However, a hypercube is a paradox, as it exists in 4-dimensions, thus it cannot exist in our world. However, scientists propose "String theory" which requires that matter can move in more directs than the (3) we know of in our world. In essence, there can be more than 3 dimensions. A hypercube is the 4-dimensional version of a cube. If it follows the area pattern that a square-object follows in all preceding dimensions then the area of a hypercube is (a^4).

Bear in mind that the area patter for a square-object is generally the following:

a^n

Where (a) is the side length of the square-object

(n) is the dimension the object is in.

Please keep in mind, this answer was written in the June of 2021, as science keeps progressing and new discoveries are made, this theory can be disproven. Therefore, this answer might be considered correct now, but it can be proven incorrect in the future.

6 0
2 years ago
A patio 44, feet wide is being constructed next to a house. To drain water off the patio and away from the house, a slope of 1/2
navik [9.2K]

Answer:

the total difference in height will be 22 inches

Step-by-step explanation:

since the slope is 0.5 inch per foot, and the patio is 44 feet wide, the end of the patio will be 0.5 x 44 = 22 inches lower

the slope measures how much the height (Y axis) will change as the length (X axis) increases by 1 unit. In this case, since the height decreases as the length increases the slope is negative.  

3 0
3 years ago
Mrs. Sweeney bought 4 spools of thread. Each spool of orange thread is 4 meters long and each spool of indigo thread is 10 meter
Evgen [1.6K]

1 spool of orange and 3 spoils of indigo

6 0
2 years ago
Please help me with this???
devlian [24]

Answer:

Step-by-step explanation:

4 0
2 years ago
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