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IgorC [24]
4 years ago
6

If b= 3, then b-² is equivalent to​

Mathematics
1 answer:
Anarel [89]4 years ago
3 0

Answer:

⅑

Step-by-step explanation:

⅑ = 3⁻²

Normally, squaring 3 would give us 9, but because of that negative, we have to take the Multiplicative Inverse of 9, which is ⅑.

I am joyous to assist you anytime.

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What is the inverse of the function f(x)=2x+1​
riadik2000 [5.3K]

Answer:

Step-by-step explanation:

To find the inverse function, the first step we do is change f(x) to Y. So now, we have

y=2x+1

Now that we have this function, we simply flip x and y. When we do that, we get

x=2y+1

Now that we have this function, we just solve for Y. We do that by bring 1 to the other side by subtracting it from both sides, then dividing both sides by 2.

x-1=2y+1-1

x-1=2y

(x-1)/2=2y/2

(x-1)/2=y

So, our inverse function is:

y=(x-1)/2, or y=x/2 - 1/2

Hope I helped!

7 0
4 years ago
279 is 33 1/2 of what amount
ycow [4]

Answer:

33% of 279 is equivalent to multiplying them: 33% × 279.

Step-by-step explanation:

4 0
3 years ago
Find the value of x. Then find the measure of each labeled angle.
3241004551 [841]

Answer:

x = 70 and the labeled angles are 110 and 70

Step-by-step explanation:

This is a trapezoid, the bases are parallel.

Since the bases are parallel, given two angles are supplementary and their sum is equal to 180:

x + 40 + x = 180 add like terms

2x + 40 = 180 subtract 40 from both sides

2x = 140 divide both sides by 2

x = 70 and the labeled angles are 110 and 70

6 0
3 years ago
Is 5 or 9 farther from 0?<br><br> 9 is farther from 9 than 5<br> 5 is farther from 0 than 9.
LuckyWell [14K]

Answer:

My brains wires got crossed just reading this.

(;´д`)ゞ

So give me a second while I try to wire them back.

...

...

Ok so,

Here's a little scale

0 1 2 3 4 5 6 7 8 9

^ ^ ^

Here is 0 Here is 5 And here is 9

So,

You say 9 is farther from 9 than 5. How if 9 is at 9? (っ °Д °;)っ

Can't help you there m an.

¯\_(ツ)_/¯

Then you say 5 is farther from 0 than 9.

Its actually closer to 0 than 9 is from 0. Like literally count backward and you can see you have to count less from 5 to 0 than you would for 9 to 0.

Im not sure dude.

Im a little confused now.

What were you even asking for in the first place?

「(゚ペ)

3 0
2 years ago
Read 2 more answers
6 points
ivolga24 [154]

Answer:

its A cause you dont no the hourly rate he rides and it 10 dollars for the the fee and paid 34 dollars all together

Step-by-step explanation:

7 0
3 years ago
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