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Kruka [31]
2 years ago
8

Helppp me plssss because it’s a test

Mathematics
1 answer:
Ad libitum [116K]2 years ago
3 0

Answer:

3

Step-by-step explanation:

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What is the prime factorization of 8
oksian1 [2.3K]
8
= 2^3
= 2* 2* 2

The prime factorization of 8 is 2* 2* 2.

Hope this helps~
5 0
3 years ago
Read 2 more answers
Please let me know all of the following that applies, thank you in advance.
kramer

Answer: A. EOA and DOS and also

B. SOE and DOA

Step-by-step explanation:

If you look at angle EOA without regarding line OB, you will notice that it is directly opposite to angle DOS.

The same applies for angle SOE and DOA so they are vertically opposite.

3 0
3 years ago
A bag contains 10 blue, 6 green, and 4 red marbles. You choose one marble. Without putting it back, you choose a second marble.
Gelneren [198K]
P green and blue 3/20
5 0
3 years ago
Also called regrouping this is when adding numbers results in more than two digits and one digit is placed in the colum to the l
kotykmax [81]

Answer:

Carrying forward.

Step-by-step explanation:

  • When regrouping is done to add the numbers where results in a more than 2 digit and one digit is placed to left Colum is called as carrying forward. As regrouping refers to carrying the place values in order to perform operations like addition or subtraction.
6 0
3 years ago
For the real-valued functions f(x)=2x+1 and g(x)=sqrt(x-1), find the composition f o g and specify its domain using interval not
Anettt [7]

Answer:

fog = 2√(x-1) + 1

Domain = [1, \infty)

Step-by-step explanation:

Given the functions  f(x)=2x+1 and g(x)=sqrt(x-1), we are to find the composite function fog

fog = f(g(x))

f(g(x)) = f(√(x-1))

f(√(x+1)) means that we are to replace variable x in f(x) with the function √(x-1)

f(√(x-1)) = 2(√(x-1))+1

f(√(x+1)) = 2√(x-1) + 1

fog = 2√(x-1) + 1

<em>For the function to exist on any real valued function, then the function inside square root i.e x-1 must be greater than or equal to zero (x-1≥0)</em>

If x-1≥0

x≥0+1

x≥1

This means the range of variable x must be values of x greater than or equal to 1.

Domain = [1, \infty)

8 0
3 years ago
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