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Monica [59]
3 years ago
10

Simplify the expression to find the value of x

Mathematics
1 answer:
balandron [24]3 years ago
7 0

Answer:

x = 3

b³

Step-by-step explanation:

when you multiply numbers with the same base, you add the exponents. you can do this for both the top and bottom equations on the fraction.

b¹ × b⁷ = b⁸

b³ = b² = b

when you divide numbers with the same base, you subtract them.

b⁸ ÷ b⁵ = b³

let me know if you need more detail!

have a wonderful day <3

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What is the image of the point (0,5)(0,5) after a rotation of 180^{\circ}180
almond37 [142]

The image of the point (0,5) after a rotation of 180° counterclockwise about the origin is (0, -5).

<h3>What is geometric transformation?</h3>

It is defined as the change in coordinates and the shape of the geometrical body. It is also referred to as a two-dimensional transformation. In the geometric transformation, changes in the geometry can be possible by rotation, translation, reflection, and glide translation.

The question is incomplete.

The complete question is:

What is the image of the point (0,5) after a rotation of 180° counterclockwise about the origin?

The rule for the above transformation:

(x, y) → (-x, -y)

(0, 5) → (0, -5)

Thus, the image of the point (0,5) after a rotation of 180° counterclockwise about the origin is (0, -5).

Learn more about the geometric transformation here:

brainly.com/question/16156895

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3 0
1 year ago
What is the answer and how do you do this problem?
nadezda [96]

We want to recast the equation into the standard form equation for a circle centered at (h, k) with radius r. That equation is

... (x -h)² + (y -k)² = r²

Start by completing the square for both x-terms and y-terms.

... x² - 4x + y² + 4y = k

To do that, add the squares of half the coefficients of the x- and y-terms.

... x² - 4x + (-2)² + y² + 4y + 2² = k + (-2)² + 2²

... (x -2)² + (y +2)² = k + 8 = r² . . . . . this is now equal to the square of the radius, so we have

... k + 8 = 6² = 36

Subtracting 8 gives

... k = 28 . . . . . . . matches selection D)

7 0
3 years ago
In circle O, AD and BE are diameters.
natima [27]

Answer:

B.) 132

Step-by-step explanation:

Got it correct

6 0
3 years ago
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How do i write 304,967,000 in word form
kakasveta [241]
Three hundred four million nine hundred sixty seven thousand
5 0
3 years ago
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Bag A: Two thirds of the candies are yellow. What portion of the candies is green
dalvyx [7]

Answer: \frac{1}{3} proportion of candies are green.  

Solution:  

In bag A, \frac{2}{3} candies are yellow.  

\frac{2}{3} this proportion shows ratio of favorable over total candies.  

Here numerator number is 2.  

So, Total number of yellow candies should be 2x

Total number of candies in Bag A would be 3x

Number of green candies in bag A = 3x-2x = x

Now we find the portion of green candies in bag A

\therefore,  \frac{x}{3x}

\frac{1}{3} portion of candies are green in bag A

7 0
3 years ago
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