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max2010maxim [7]
3 years ago
15

Solve 8x=72. The solution is x=

Mathematics
2 answers:
prisoha [69]3 years ago
5 0
So you divide 8 in each side and you will get X=9
tino4ka555 [31]3 years ago
4 0

x = 9.

To get there, we can divide both sides by 8, to get from 8x to x.

8x / 8 = 72 / 8.

x = 9

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Write the equation of the graph shown below in the factored form f(x) = (x + 2) (x - 1) (x - 3) f(x) = (x - 2) (x + 1) (x + 3) f
DaniilM [7]

Answer:

f(x)=(x-1)\,(x-3)\.(x+2)

which agrees with the first answer shown in the list of possible options.

Step-by-step explanation:

Notice that there are three roots for this polynomial clearly shown on the graph's crossings of the x axis: x = 1, x = 3, and x = -2.

Therefore, based on such, we can write three binomial factors of the form (x-root)  for the polynomial:

f(x)=(x-1)\,(x-3)\.(x-(-2))=(x-1)\,(x-3)\.(x+2)

3 0
3 years ago
How do I solve this equation and find the vertex, axis of symmetry, y intercept and the domain and range?
gogolik [260]

Answer & Step by Step :

The vertex is    (2, -11)

The axis of symmetry is    x=2

The y-intercept is    (0, 1)

The Domain and Range are in the picture

stuff that WILL HELP YOU STUDYING AND CHECKING YOUR WORK (I PROMISE)

I used these to find your answer quickly^^^

Be sure to actually know the material because I promis you, you WILL see these again on countless amounts of tests

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5 0
3 years ago
How does logical operator work- explain the differences between A AND B and A OR B? (6 pts)
mixas84 [53]

Answer with Step-by-step explanation:

We are given two input A and B

A AND B=A\cdot B

If A=0 and B=0 then A\cdot B=0

If A=0 and B=1 then A\cdot B=0

If A =1 and B=0 then A\cdot B=0

If A=1 and B=1 then A\cdot B=1

A OR B=A+B

If A=0 and B=0 then A+B=0+0=0

If A=0 and B=1 then A+B=0+1=1

If A =1 and B=0 then A+B=1+0=1

If A=1 and B=1 then A+B=1+1=1

If A=0 and B=1 or A=1 and B=0 then A AND B=0 but A OR B=1

This is the main difference A AND B and A OR B.

6 0
3 years ago
Can someone please help me
pentagon [3]
The first one is 8 and here's a graph. the second one is 5 again here's a graph

7 0
3 years ago
Read 2 more answers
H + 52 72<br> ———- = —-<br> 70. 56
oee [108]

Answer:

h = 38

Step-by-step explanation:

\frac{h + 52}{70}  = \frac{9}{7}

h + 52 =  \frac{9}{7}  \times 70

h + 52 =  \frac{9 \times 70}{7}

h + 52 =  \frac{630}{7}

h + 52 = 90

h = 90 - 52

h = 38

the answer is 38.

5 0
3 years ago
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