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cluponka [151]
2 years ago
10

I need help on 4 and 6 please help me. Don’t put a link.

Mathematics
1 answer:
Arte-miy333 [17]2 years ago
3 0

Answer:

I don't know about 4 but of no. 6, it is A

Step-by-step explanation:

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18. What is the solution to the system of equations?
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The solution to the system of equation is (0 , -2 , 1).

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You can check the solutions of the equations by putting the values of x, y, and z one by one.

6 0
3 years ago
. <br><img src="https://tex.z-dn.net/?f=lim%20%5Cfrac%7B%20%5Ctan%28ax%20-%20a%29%20%2B%20b%20-%202%20%7D%7Bx%20-%201%7D%20" id=
navik [9.2K]

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Step-by-step explanation:

6 0
2 years ago
ASAP PLEASE HELP also can yall help with describing 4 for me thanks
Stels [109]
4 is a number That u use to count with or something g sorry gotta be more spiscific
3 0
3 years ago
Which statement is true about the end behavior of the graph function?
Sergio [31]

Answer:

You missed the picture

Step-by-step explanation:

5 0
3 years ago
PLEASE HELP
enyata [817]

Answer:

There are 24 ways to select one book of each type.

Step-by-step explanation:

In mathematics, the procedure to select k items from n distinct items, without replacement, is known as combinations.

The formula to compute the combinations of k items from n is given by the formula:

{n\choose k}=\frac{n!}{k!(n-k)!}

It is provided that there are 6 different biographies and 4 different mystery novels on a bookshelf.

Compute the number of ways to select a biography as follows:

Number of ways to select a biography =

={6\choose 1}\\\\=\frac{6!}{1!(6-1)!}\\\\=\frac{6\times 5!}{1\times 5!}\\\\=6

There are 6 ways to select a biography.

Compute the number of ways to select a mystery novel as follows:

Number of ways to select a mystery novel =

={4\choose 1}\\\\=\frac{4!}{1!(4-1)!}\\\\=\frac{4\times 3!}{1\times 3!}\\\\=4

There are 4 ways to select a mystery novel.

Then the total number of way to select one book of each type is:

{6\choose 1}\times {4\choose 1}=6\times 4=24

Thus, there are 24 ways to select one book of each type.

6 0
3 years ago
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