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klemol [59]
3 years ago
13

Choose the correct simplification of the expression (5x^5)^2.

Mathematics
2 answers:
nevsk [136]3 years ago
4 0
The answer would be 25x10
aniked [119]3 years ago
4 0

Answer:

The answer is 25x10

1. (5x^5)^2

2. ^5 x ^2 = ^10

3. 5^2 = 25

4. 25x^2

In order to solve this equation, you have to use the multiplication property of equations. This means that you have to not only multiply the exponents, but also the 5. The variable (x) stays the same, as the only components that have to be multiplied are the exponents and the number 5.

Hope this helps!

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What quadrilateral always has 4 congruent angles and opposite that are congruent and paralle
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Another quadrilateral that you might see is called a rhombus. All four sides of a rhombus are congruent. Its properties include that each pair of opposite sides is parallel, also making it a parallelogram. In summary, all squares are rectangles, but not all rectangles are squares.
8 0
3 years ago
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In Exercises 10 and 11, points B and D are points of tangency. Find the value(s) of x.<br>​
Lemur [1.5K]

In both cases,

AB^2=AD^2

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So we have

10.

(4x+7)^2=(6x-3)^2

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20x^2-92x-40=0

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(5x+2)(x-5)=0\implies\boxed{x=5}

(omit the negative solution because that would make at least one of AB or AD have negative length)

11.

(4x^2-18x-10)^2=(x^2+x+4)^2

16x^4-144x^3+244x^2+360x+100=x^4+2x^3+9x^2+8x+16

15x^4-146x^3+235x^2+352x+84=0

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(again, omit the solutions that would give a negative length for either AB or AD)

7 0
3 years ago
Help! question in photo.
IRISSAK [1]

Answer:

B

Step-by-step explanation:

negative 6 times negative 6 equals 36

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gulaghasi [49]

Answer:

The easiest ways to do this is to add, subtract, multiply, or devide 5 from a number, do that operation to x, and set that number as the equivelent.

For example

3 * 5=15

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3x=15

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3 years ago
Six friends are seated in a restaurant at a rectangular table.
strojnjashka [21]

it might be claudia but i need more information im not sure take this with a grain of salt!!

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