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Kruka [31]
3 years ago
9

Which is equivalent to , and what type of special product is it?

Mathematics
1 answer:
mylen [45]3 years ago
3 0

Answer:

<h2>a perfect square trinomial</h2>

Step-by-step explanation:

The given expression is

(4xy-3z)^{2}

As you can observe this is a binomial expression under a square power. Additionally, this is a special product, which equivalent expression is a perfect square trinomial, because from this square power we get two perfect square and one linear term.

Therefore, the right answer is B.

Let's solve the expression to demonstrate what we said before

(4xy-3z)^{2}=(4xy)^{2} -2(4xy)(3z)+(3z)^{2}=16x^{2} y^{2} -24xyz+9z^{2}

As you can observe, the expression is equivalen to a trinomial.

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Please help me out please
ad-work [718]

this is the answer, I guess.

8 0
3 years ago
heyy soo i just started math class and im veryy confused I've tried different things to get to the answer but it didn't work soo
german

yes sure, i learned this before so

1. a. make a proportion here, of percentage. \frac{225}{250} =\frac{x}{100} if you cross multiply and divide you get 90%.

1. b. obviously the empty seats would be 10%.

2. a. proportion again, \frac{0.90}{6.00} =\frac{x}{100} cross multiply then divide you ge 15%

3. 30% in decimal form is 0.3. multiply it then to the total amount, so 0.3 x 15 = 4.5

7 0
3 years ago
Read 2 more answers
Find Measure of angle 1<br><br> Options: 60<br> 50<br> 40<br> 30
Fofino [41]

Answer:

Its equal so its 40

Step-by-step explanation:

prove me wrong

8 0
3 years ago
How much would $500 invested at 5% interest compounded continuously be worth after 8 years? Round your answer to the nearest cen
sleet_krkn [62]

Answer:

745.88

Step-by-step explanation:

4 0
3 years ago
-4/9x=16/27 alguien que me ayude
Andre45 [30]
<h3>Answer</h3>

First multiply everything by 27

-  \frac{4}{9} x =  \frac{16}{27}  =  \\ 27 \times ( -  \frac{4 }{9}x) = 27 \times  \frac{16}{27}

Then approximate the terms with 27 if it's possible (27 and 9) (27 and 27)

3 \times (   - \frac{4}{1} ) = 16

So now multiply again

3 \times ( - 4) =  - 12

And you have

- 12x = 16

x =  -  \frac{16}{12}  =  -  \frac{4}{3}

You're welcome if it's right

4 0
3 years ago
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