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ziro4ka [17]
3 years ago
7

Can’t figure this out help please

Mathematics
1 answer:
Juliette [100K]3 years ago
4 0

Answer:

the slope which is given is to plot the points on a graph.

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JulijaS [17]

Answer:

C

Step-by-step explanation:

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6 0
2 years ago
6. Evaluate f(g(-3)) given the functions below. *
Sholpan [36]

Answer:

21

Step-by-step explanation:

solve g(-3)

2(-3)^2 + 7

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6 0
2 years ago
1. Demonstrate the validity of the following identities by means of truth tables: (5 pts each) a. DeMorgan’s theorm for three va
ollegr [7]

Answer:

All the three statements presented are indeed valid and satisfy the De Morgan's theorem.

Step-by-step explanation:

The truth tables are presented in the attached images.

a) The statement (X + Y + Z)' = (X'Y'Z') has its proof in the first image attached.

b) The statement (XYZ)' = (X' + Y' + Z') has its proof in the second image attached.

c) The statement (X + YZ) = (X + Y)(X + Z) has its proof in the third image attached.

3 0
3 years ago
Expand &amp; simplify<br> 2<br> (<br> b<br> +<br> 4<br> )<br> +<br> 5<br> (<br> b<br> −<br> 3<br> )
Usimov [2.4K]

Answer:

7b - 7

Step-by-step explanation:

You can use distributive property which is x (a + b) = x*a + x*b and x (a - b) = x*a - x*b. Therefore, the expression is 2*b + 2*4 + 5*b - 5*3 which is:

2b + 8 + 5b - 15, which is, if you combine like terms:

7b - 7

8 0
2 years ago
Leave can type 25 words per minute create a table
Viktor [21]

Answer: huh what do you mean

Step-by-step explanation:

6 0
3 years ago
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