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Temka [501]
3 years ago
12

Please answer and explain how you received that answer, these are the three problems I had trouble with out of 18

Mathematics
1 answer:
Varvara68 [4.7K]3 years ago
5 0
9) x.14 = 6.26 ==> 14x=156 ==> x=11.1

12) OAB = Right Triangle : (27+24)² = 24² + AB² (Pythagoras)
 ==> 51² =24² + AB²  ==> 2,601 = 576 + AB² ==> AB² = 2,601 - 576 = 2,025
==> AB² = 2015 AND AB =√2025 = 45
Sorry I can't read the last page
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Please help this is due today :)
MariettaO [177]
The slope is 1/2
(Remember rise/run)
The full equation would be 1/2+1
3 0
3 years ago
WILL GIVE BRAINLIEST ANSWER!
notka56 [123]

f(x)=13|x-5|-6 is the equation represented by all the operations.

<u>Step-by-step explanation:</u>

The given function is

f(x)=|x|

It is vertically compressed by a factor of 13 then the function becomes,

f(x)=13|x|

It shifted down 6 units, then the function becomes,

\mathbf{f}(\mathbf{x})=\mathbf{1 3}|\boldsymbol{x}|-\boldsymbol{6}

It shifted right by 5 units then the function becomes,

f(x)=13|x-5|-6

Thus the resultant equation thus obtained is  f(x)=13|x-5|-6

6 0
3 years ago
Brandee makes an hourly wage. In the last pay period, she earned $800 for regular hours and $240 for overtime hours. Her overtim
abruzzese [7]

Answer:

  h = 13.333 +693.333/r

Step-by-step explanation:

For h hours, Brandee's pay will be ...

  pay = 40r +(h -40)(1.5r) . . . . 40 hours at rate r + overtime (h-40) hours at 1.5r

  pay = 40r +1.5hr -60r . . . . . eliminate parentheses

  pay = 1.5hr -20r . . . . . . . . . . collect terms

Solving for h, we have ...

  pay +20r = 1.5hr . . . . . . . . . . add 20r

  h = (pay +20r)/(1.5r) . . . . . . . . divide by 1.5r

For the given pay of 800 +240 = 1040, we have ...

  h = (1040 +20r)/(1.5r)

  h = 13.333 +693.333/r . . . . . simplify to 2 terms

_____

<em>Additional comments</em>

You need to know r to find the number of hours Brandee worked. She got paid $800 for a presumed 40-hours of regular time, so made r = $20 per hour. The above formula will tell you she worked 48 hours in the pay period.

6 0
3 years ago
Help me plzzzzzzzzzZzzzzzzzzzZ
kherson [118]

Answer:

Option A is correct answer..

Pls sandhya se baat karado yaar ,

nhi to mai mar jaunga .

Pls sandhya baat karlo na yaar .

ʜᴀᴠᴇ ᴀ ɢᴏᴏᴅ ᴅᴀʏ

❥︎ ʏᴜɢᴀʟᵇᵒˢˢ!

4 0
3 years ago
Read 2 more answers
The dot plot shows how much hairdressers in Margot's area charge for a woman's haircut. The least expensive cut is $25. Margot d
r-ruslan [8.4K]

The correct answer is The center is at $36.

8 0
3 years ago
Read 2 more answers
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