All categories

2 years ago

How to simplify this equation ? (3xy) (9y)

Mathematics

2 answers:

Alexandra [31]2 years ago

8 0

Hope this helps and I hope u get the answer right and pass

Helen [10]2 years ago

4 0

Answer:

27 xy^2

Step-by-step explanation:

(3xy) (9y)

Multiply

3*9 =27

xy*y = xy^2

Combine

27 xy^2

You might be interested in

Plsss help and explain how to do it because im confused

Ray Of Light [21]

I think this is asking what power when the first number given is raised to it will equal the number within the parentheses. So, for example, the answer to the first question would be 5 because 2^5 = 32. 10^3 = 1000, so the answer is 3, and so on.

7 0

1 year ago

Please help me out and explain it to me

a_sh-v [17]

Answer: C

Step-by-step explanation:

You can solve this by first multiplying both sides of the fraction by the conjugate of the denominator.

In this case, the conjugate is (8 - 2i).

So:

$\frac{3-5i}{8+2i} *\frac{8-2i}{8-2i}$

Simplify:

$\frac{24-46i+10i^2}{64 - 4i^2}$

Simplify again, knowing that i^2 = -1

$\frac{14 -46i}{68}$

Then, divide both numbers in the numerator by 68 to get your answer.

$\frac{7}{34} -\frac{23i}{34}$

8 0

3 years ago

What is the range of the following relation? {(-1, 1), (-2, 2), (-3, 3), (-4, 4), (-5, 5)}

jeka94

As the graph approach negative infinity the graph move to positive infinity as the graph approach positive infinity the graph move to negative infinity

4 0

3 years ago

Please answer this question right now

Leokris [45]

Answer:

Step-by-step explanation:

5 0

2 years ago

What is 1 + 1 2 + 2 4 + 4 8 + 8 16 + 16 Btw chat room for all!!

DENIUS [597]

OH i know this one! i know this one!!

* grabs my notebook and a pencil and lays on the floor* hm... its