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maks197457 [2]
3 years ago
7

Complete the square to form a perfect square trinomial.​

Mathematics
1 answer:
inessss [21]3 years ago
4 0

Answer:

4

Step-by-step explanation:

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Does the order pair, (2,3) satisfy the following function y=-3x-2 Yes,No
grin007 [14]

Answer:

No

Step-by-step explanation:

The function y=-3x-2 does not go through the ordered pair (2,3).

3 0
3 years ago
PLEASE HELP?!?!?!?!?!?!?!
Readme [11.4K]
The surface area is 72 ft.^2.
8 0
3 years ago
What's the length of AB?​
Nastasia [14]
Use the pythagorean theorem to solve this: a^2 + b^2 = c^2.
You already have a and b which are 3 and 4. Square them up and you will get 9 + 16 = c^2.
Add.
25 = c^2
Lastly, square root both sides.
5 = c
The length of AB is 5.
8 0
2 years ago
8.
yaroslaw [1]
Center c and a scale factor of 2
8 0
3 years ago
Read 2 more answers
What is the simplest form of 4 square root 81x^8y^5?
olasank [31]
Firstly,
thanks for posting this.

81 = 9x9 or 9 squared so at this stage I'm guessing the last two. 
x^ 8 = (x^ 4) x (x^ 2) (its called the multiplication rule of indices). 
Okay I have approx 14 mins to answer.
No panic
√ 81.x^8 x <span>√ y^5
</span>√ (9x^2 x 9x^6) x <span>√ y^5
</span>= 9x x <span>√ 9x^6 x  </span><span>√ y^5
</span>did I just gain time?
√ 9x^6 = <span>√ </span>3x ^3 x <span>√ 3x ^ 3
</span>or 2 . √ 3x^3. <span>√ y^5
</span>more time
okay, so that wasnt successful. 
√ 9x^6 =<span>√ </span> (3x^2) x <span>√ </span>(3x^4)




5 0
3 years ago
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