4 years ago

X^2+y^2-4x+2y=b what is b?

1 answer:

8 0

First of all youre not going to get a direct answer to all of these questions, youre going to have 3 finally equations(because thats the amount of variables you have).

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Reika [66]

Answer:

Step-by-step explanation:

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3 years ago

Use a two variable write an equation for the total number of boys and girls is 428

padilas [110]

X = girls
Y = boys

X + y = 428

6 0

3 years ago

NO SILLY ANSWERS PLEASE <br> Can someone help me with this?

marusya05 [52]

Keep in mind that, when the logarithm base is not explicitly written, base 10 is assumed, therefore,

$\bf \textit{Logarithm Cancellation Rules}\\\\
log_a a^x\implies x\qquad \qquad a^{log_ax}=x\\\\
-------------------------------\\\\
10^{log(3)}+log(100)\implies 10^{log_{10}(3)}+log_{10}(100)\implies 3+log_{10}(10^2)
\\\\\\
3+2\implies 5$

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4 years ago

What is the answer to this following question 11(a+6)

Ipatiy [6.2K]

11a+66 hope this helped

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3 years ago

Read 2 more answers

SOMEONE PLEASE JUST ANSWER THIS FOR BRAINLIEST!!!

Katyanochek1 [597]

P-Q should be -11a^2+4b^2+ab

8 0

3 years ago