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Paladinen [302]

3 years ago

9

What is the answer if 202^2 base3 - 112^2 base3?

1 answer:

yuradex [85]3 years ago

6 0

Answer:

Hello,

answer is 204 in base 10 or 21120 in base 3

Step-by-step explanation:

$((202)_3)^2=(202*202)_3=(112211)_3\\\\((112)_3)^2=(112*112)_3=(21021)_3\\\\(112211-21021)_3=(211120)_3=(204)_{10}\\\\\\\\\\Other\ way\\\\((202)_3)^2=((20)_{10})^2=(400)_{10}\\\\((112)_3)^2=((14)_{10})^2=(196)_{10}\\\\(400-196)_{10}=(204)_{10}=(21120)_3$

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Help if u do both I’ll mark Brainlynest

amm1812

Answer:

See step-by-step explanation

Step-by-step explanation:

16. C, <AOB = 20

The total angle (<AOC) is equal to the sum of the angles inside of it (<AOB and < BOC).

<AOC= <AOB + <BOC

47=<AOB+27

<AOB=20

17. 24

Area of a square = $s^{2}$

36= $s^{2}$

s= 6

One side is 6

The perimeter of a square is 4(s)

4(6) = 24

Word of encouragement:

Good luck!

6 0

3 years ago

Read 2 more answers

0.0000000043 estimated to the power of ten

Readme [11.4K]

Answer:

4.3 x 10^-9

Step-by-step explanation:

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3 years ago

If 30 veggie burgers were served, how many hamburgers

umka2103 [35]

Answer:

5 to 12

Step-by-step explanation:

It works

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3 years ago

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The graph of the function, B(x), is shown below. Determine the following values for the function:

Softa [21]

Answer:

$B(-1) = 1\\\\B(3) = 0\\\\B(1) =2$

Step-by-step explanation:

By definition, a relation is a function if each input value has one and only one output value.

The input values are the x-values and the output values are the y-values.

Given:

$B(-1),B(3)$ and $B(1)$

We can identify that we need to find the output values of these input values:

$x=-1\\x=3\\x=1$

Observe in the graph attached that:

When $x=-1,\ y=1$

When $x=3,\ y=0$

When $x=1,\ y=2$

Therefore:

$B(-1) = 1\\\\B(3) = 0\\\\B(1) =2$

7 0

3 years ago

467.127 to the nearest 100

mina [271]

<h2><u>PLEASE MARK BRAINLIEST!</u></h2>

Answer:

Let's find out!

Step-by-step explanation:

There are 2 ways:

To the nearest <em>hundrED</em>,<em> </em>your answer is 500.00, because 467 rounds up to 500.

To the nearest <em>hundrEDTH</em>, your answer is 467.13 because 0.127 rounds up to 0.13

I hope this helps!

- sincerelynini

5 0

3 years ago