Find the positive value of x if: 5^(x^2 - 2x) = 1

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Answer 1

Answer: 5^(x² - 2x) = 1
5^(x²) - 5^(2x) = 1
5^x² - 5²x = 1

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How many lines of symmetry does the figure below appear to have a heart?

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The heart one lines of symmetry.

What is Line of symmetry?

If an object can be divided into two identical halves, it is said to have symmetry in mathematics. The term "line of symmetry" refers to the line that splits an object into two identical halves.

For instance, the symmetry line of the flower in the above image is the line that runs through its Centre.

Given:

We have the shape of Heart.

The line of symmetry can be categorized based on the basis of its orientation.

Vertical Line of Symmetry is a vertical line is said to be vertical if it splits an object into two identical halves.

This indicates that an object is divided into its mirror halves along a vertical line that runs from top to bottom (or vice versa).

So, the figure of heart have oneline of vertical symmetry.

Learn more about Line of Symmetry here:

brainly.com/question/4032475

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1 because the only even line on a figure of a heart is stright up and down

100 points with work

Answers

Answer:

jacky 12 809 n-t

Step-by-step explanation:

Answer:

he said it not me

Sarah and her three friends are decorating picture frames with ribbon. They have 3 rolls of ribbon to share evenly. How does this situation represent division?

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Let's see here. Sarah is one person. Her three friends are three more. That means 4 people are decorating picture frames. However, we only have 3 rolls of ribbon! We can give an entire roll to each person, but one person would have no roll to decorate with! What do we do? We have to divide this. By definition, divide means to separate something(in this case, ribbon rolls) into (equal) parts. So, we must divide them so everyone gets an EQUAL ribbon roll length.

How do I write two hundred fifty million in expanded notation using powers of ten

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2.5 x 10^8 I think that's it anyway

there are 8 zeros in a million and the power of ten equals a number per 0 so 2.50 * 10 to the 8th

S.P. = 264 loss percent=12% find C.P