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4 years ago

15

Select all of the following to statements if our equals real numbers, and equals natural numbers, and W equals {0, one, two,....

}.

1 answer:

Mariulka [41]4 years ago

4 0

I believe it is the 1st 3rd and 4th answers.

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Round 539.61 to the nearest whole number

mario62 [17]

539.61 would go up to 540 because it was .61 which is over .50

5 0

3 years ago

Read 2 more answers

(2 fiths) to the -2nd power btw, how can i use the camra in this app

Illusion [34]

$\bf ~~~~~~~~~~~~\textit{negative exponents}
\\\\
a^{-n} \implies \cfrac{1}{a^n}
\qquad \qquad
\cfrac{1}{a^n}\implies a^{-n}
\qquad \qquad a^n\implies \cfrac{1}{a^{-n}}
\\\\[-0.35em]
\rule{34em}{0.25pt}\\\\
\left( \cfrac{2}{5} \right)^{-2}\implies \left( \cfrac{5}{2} \right)^{+2}\implies \left( \cfrac{5^2}{2^2} \right)\implies \cfrac{25}{4}\implies 6\frac{1}{4}$

5 0

3 years ago

5y(2y-3)=(2y-3) can someone help me and explain step by step on how to do it

Studentka2010 [4]

First you must add the same numbers together, for instance, you wouldn't add 4y with 4 you have to add it with another number that is just like it, for instance 4y and 9y they are the same, so you can add them. So let's get to the problem now: 5y(2y-3)=(2y-3) 5y*2y=10y (10y-3)=(2y-3) You can do nothing to the other side because there are no numbers, that are the same.

6 0

3 years ago

Solve simultaneously <br>2 log y=log 2 + log x <br>2 to power y = 4 to power x<br>

skad [1K]

Answer:

Step-by-step explanation:

hello : here is an solution

3 0

3 years ago

2. Solve in two ways<br> 1/2 +1/4

Romashka [77]

Answer:

Step-by-step explanation: the first time you get 0.75 and the second time you get 0.125 hope this helped

6 0

3 years ago