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oksano4ka [1.4K]
4 years ago
8

Which number below is a prime number? A. 14 b. 8 c. 2 d. 9

Mathematics
1 answer:
Lina20 [59]4 years ago
6 0

Answer:

2

Step-by-step explanation:

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Can anyone help me with the slope-intercept form??<br><br>sorry it's sideways!!​
navik [9.2K]

Answer:

y=5/3x -1

Step-by-step explanation:

you have 2 points: (0, -1) and (3, 4)

slope is the rise/run

so -1-4/0-3

=-5/-3

1 2/3

5 0
3 years ago
There are 32 forwards and 80 guards in Leo's basketball league.
Dmitry_Shevchenko [17]
The greatest common factor is the product of shared primes of the numbers prime factorizations.

32=2*2*2*2*2, 80=2*2*2*2*5  So the GCF is 2*2*2*2=16

So there will be 16 teams with 2 forwards and 5 guards each.
4 0
3 years ago
Read 2 more answers
A polygon with five sides is called a?
klasskru [66]

Answer: Pentagon


Step-by-step explanation: you just memorize it idk how to explain



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8 0
3 years ago
Which expression gives the value of x?
tester [92]

Answer:

B

Step-by-step explanation:

7 0
3 years ago
Using the piling method, which of the following can be constructed from polygons alone and discs alone
inna [77]

Answer:

All the mentioned can be constructed with the help of piling method. But, for construction of b and d we need a point as well.   

Step-by-step explanation:

a) Yes, a cube can be formed by stacking polygons. If we stack squares one upon another, then the resulting 3-D figure would be a cube.

b) Yes, a cone that does not include the point can be made by stacking disc. If we stack discs such that the discs are arranges in descending order then the resultant 3-D figure would be a cone that does not include a point.

c) Yes, a pyramid can be formed by stacking polygons.

If we stack squares such that they are arranged in descending order of their side length and stacked by a point on the top. Then the resultant figure would be a  pyramid that includes a vertex.

f) There are many types of prism. Fro example a rectangular prism can be constructed by simply stacking rectangle polygon on one another.

e) Yes, a cone can be formed by stacking disc.

We need to stack disks arranged in descending order of their radius stacked with a point on the top. The resulting figure would be a cone that includes a point.

f) Yes, a cylinder can be formed by stacking. We need to stack discs of same radius to get a cylinder.

5 0
3 years ago
Read 2 more answers
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