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Karolina [17]
4 years ago
13

In an exponential notation what is the base number

Mathematics
1 answer:
Varvara68 [4.7K]4 years ago
8 0
Base: The term, b, that is being multiplied n times. For example 3 to the third power. The 3 is the base. Another x to the fifth power. X is the base
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Fed [463]

Answer:

I guess you are a futarian

Step-by-step explanation:

6 0
3 years ago
Solve each system by substitution.<br> y=5x-7<br> -3x-2y=-12<br> Type in your solution (x,y)
aksik [14]
<h3>Given system :</h3>

y = 5x - 7 \\  - 3x - 2y =  - 12

<h3>Solution to the system :</h3>

Substitute the given value of y into the equation -3x-2y=-12

- 3x - 2(5x - 7) =  - 12

Distribute -2 through the parentheses

- 3x - 10x + 14 =  - 12

Collect like terms

- 13x + 14 =  - 12

Move the constant to the right-hand side and change its sign

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Calculate the sum and divide both sides of equation by -13

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Now, Substitute the given value of x into y=5x-7

y = 5(2) - 7

Multiply the numbers

y = 10 - 7

Subtract the numbers

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The possible solution of the system is the ordered pair (x,y)

(x,y)=(2,3)

6 0
2 years ago
Read 2 more answers
In October Diana planted a tulip bulb 6 inches deep in the soil the next spring when the tulip bloomed it reached a height of 13
Setler [38]

Answer:

19 inches

step by step:

it was 6 inches into the ground & grows 13 above the surface, (6+13) therefore, you have 19inches

5 0
3 years ago
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An ellipse has a center at the origin, a vertex along the major axis at (10, 0), and a focus at (8, 0).
nekit [7.7K]

Answer:

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Step-by-step explanation:

The major axis is the y axis because 10 has a larger value than 8.  

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ratelena [41]

Answer:

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Step-by-step explanation:

We can use a ratio to solve

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----------------= ---------------

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Changing to improper fractions

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----------------= ---------------

1/4 hour         7/4 hours

Using cross products

1/2 * 7/4 = 1/4x

7/8 = 1/4x

Multiply each side by 4

7/2 = x

Changing back to a mixed number

3 1/2 =x

3 0
3 years ago
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