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3 years ago

13

You make $38,000 per year. You have been offered a promotion and a $5,000 raise per year. Your average federal income tax rate w

ill go up from 12% to 16% per year. Should you take the new job and the raise? how many weeks are in a year

1 answer:

Tom [10]3 years ago

3 0

Answer: yes

Step-by-step explanation:

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Numbers like 10, 100, 1000 are called?

Y_Kistochka [10]

Those number are all powers of 10
10= 10^1
100= 10^2
1000= 10^3
and so on...

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4 years ago

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Because of the fear of player injury, the San Francisco Seals give their

castortr0y [4]

Answer:22

Step-by-step explanation:

22

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3 years ago

A public swimming pool that holds 45,000 gallons of water is going to be drained for maintenance at a rate of 100 gallons per mi

crimeas [40]

Answer:

450 minutes

Step-by-step explanation:

Given

w = 45000 - 100t

Required

Determine how long it'll take to empty the pool

Being empty means there's no water in the pool.

So, we have to set w to 0 to get the value of t

i.e w = 0

Substitute 0 for w in w = 45000 - 100t

0 = 45000 - 100t

Collect Like Terms

100t = 45000

Divide through by 100.

t = 450

Hence, it'll take 450 minutes to empty the pool

8 0

3 years ago

Find the equation of the locus of a point that moves so that its distance from the line 12x-5y-1=0 is always 1 unit.

leonid [27]

<u>Answer-</u>

The equations of the locus of a point that moves so that its distance from the line 12x-5y-1=0 is always 1 unit are

$12x-5y+14=0 \\ 12x-5y-14=0$

<u>Solution-</u>

Let a point which is 1 unit away from the line 12x-5y-1=0 is (h, k)

The applying the distance formula,

$\Rightarrow \left | \frac{12h-5k-1}{\sqrt{12^2+5^2}} \right |=1$

$\Rightarrow \left | \frac{12h-5k-1}{\sqrt{169}} \right |=1$

$\Rightarrow \left | \frac{12h-5k-1}{13} \right |=1$

$\Rightarrow 12h-5k-1=\pm 13$

$\Rightarrow 12h-5k=\pm 14$

$\Rightarrow 12h-5k=14,\ 12h-5k=-14$

$\Rightarrow 12h-5k-14=0,\ 12h-5k+14=0$

$\Rightarrow 12x-5y-14=0,\ 12x-5y+14=0$

Two equations are formed because one will be upper from the the given line and other will be below it.

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3 years ago

Which function is shown in the graph below? Please hurry I’m being timed!!!

satela [25.4K]

It is option 4 i think i used my graphing calculator and it looked similar

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3 years ago