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Grace [21]
3 years ago
11

All possible 4 digit patterns with 2,4,5,6,7,8,9

Mathematics
1 answer:
mamaluj [8]3 years ago
5 0

Answer:

7^4 = 2401

Step-by-step explanation:

___, ___, ___, ___

all blank spaces can be filled with all 7 numbers each.. so 7*7*7*7 is total number of paterns you can get if repititions is allowed

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Please answerrrr Graph g(x), where f(x) = 4x − 2 and g(x) = f(x + 1). a line labeled g of x that passes through points 0, negati
Mrrafil [7]

Answer:

a line labeled g of x that passes through points negative 1, negative 2 and 0, 2

Step-by-step explanation:

we have

f(x)=4x-2

g(x)=f(x+1)

To determine g(x), substitute the variable x by (x+1) in the function f(x)

so

f(x+1)=4(x+1)-2

f(x+1)=4x+4-2

f(x+1)=4x+2

g(x)=f(x+1)

g(x)=4x+2

therefore

a line labeled g of x that passes through points negative 1, negative 2 and 0, 2

4 0
3 years ago
Read 2 more answers
5/9*18/25<br><br> i need help
Akimi4 [234]

Answer:

\frac{2}{5}

Step-by-step explanation:

\frac{5}{9} * \frac{18}{25} = \frac{5 * 18}{9 * 25} = \frac{90}{225} = \frac{45 * 2}{45 * 5} = \frac{2}{5}

4 0
4 years ago
Can anyone please help me??? It’s for a test
Nimfa-mama [501]

Answer:

They provide you with a graph that already has all the numbers and there is a data table. The data table lists all the numbers you have to plot onto the graph.

How to graph: The first number is 27, which is the vehicle weight in hundreds of lbs. On the graph, you can see that on the x-axis, it says weight (in hundreds of lbs). So first, look at the x-axis numbers and find somewhere between 25 and 30 and try to estimate where 27 would be.

Now look at the city MPG value that corresponds to 27, the weight value. It is 25. That's perfect because it is exactly the intervals the graph is in. So find 25 on the y-axis since the y-axis represents the city MPG. Now draw a straight line from the 25 on the y axis to the right. Then, draw a line from the 27 on the x axis straight up and where the two meet is the first point. Obviously, you don't need to make it that complicated if you don't need all the extra steps to understand but it is just in case you don't know how to graph the points.

Repeat for the rest of the points (make sure you use the correct corresponding points). Good luck on your test!

Step-by-step explanation:

6 0
3 years ago
For Sophia’s graduation party, several tables of the same width will be arranged end to end to form a serving table with a total
Andrew [12]

Answer:

The length is 16.1 ft and the width is 4.7 ft

Step-by-step explanation:

Let

x -----> the total length of the tables

y -----> the width of the tables

we know that

The area is equal to

A=xy

A=75\ ft^{2}

so

75=xy -----> equation A

x=3y+2 -----> equation B

substitute equation B in equation A

75=(3y+2)y

3y^{2} +2y-75=0

Solve the quadratic equation by graphing

The solution is y=4.7\ ft

Find the value of x

x=3(4.7)+2=16.1\ ft

therefore

The length is 16.1 ft and the width is 4.7 ft

7 0
3 years ago
Read 2 more answers
The price of milk has been rising 3% each year. this year milk is $4.00 per gallon
disa [49]
I'm pretty sure the awnser is $3.88 but I have no idea what you mean by the question
5 0
3 years ago
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