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sesenic [268]
2 years ago
5

What is it yalll !??????

Mathematics
2 answers:
diamong [38]2 years ago
8 0

Answer:

I think b

Step-by-step explanation:

Elodia [21]2 years ago
4 0

Answer:

As x reaches negative infinity y reaches negative infinity

Step-by-step explanation:

So, first off, when looking at graphs, there will always be a infinite end behavior.

This is because either the x or y axis can be set to a infinitly large number.

We can instantly set up a 2 things for this graph.

We see that y NEVER reaches postive infinity. This is because both left and right sides of the graph have downwards slopes.

This removes our second answer, because it is postive infinity for y.

It also removes our first answer, since it is just 5 for y, notn negative infinity.

Finally, it removes our third answer, since it is just 7 for y, not negative infinity.

This leaves D.

D is correct since y reaches negative infinity when x reaches both postive and negative infinity.

D says x is negativly infinite, which fits this.

So D is our answer.

Hope this helps!

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Convert 2/800 as a decimal using an equivalent fraction
grin007 [14]

Answer:

The answer I got was 0.003

8 0
2 years ago
Please help me answer this :) and explain how you got your answer ! ( will give brainslt )
Bess [88]

Answer: y = - 0.4 x - 4.5

Step-by-step explanation:

Equation y=mx+b

m is the slope

x is *ANY* x coordinate

y is *ANY* y coordinate

b is y intercept or WHERE the point is on the Y AXIS

Lets look at the given:

Slope (m) is -2/5

Passes through point 15, -9/2

As you can see, the point goes through the Y axis at (-9/2)

Our equation is y = - 0.4 x - 4.5

5 0
2 years ago
Sam invests a sum of money in a retirement account with a fixed annual interest rate of 7%
Zolol [24]

Answer:

The initial amount of investment was $7,822

Step-by-step explanation:

The formula for compound interest, including principal sum is:

A=P(1+\frac{r}{n})^{nt}, where

  • <em>A</em> is the future value of the investment/loan, including interest
  • <em>P</em> is the principal investment amount  
  • <em>r</em> is the annual interest rate (decimal)
  • <em>n</em> is the number of times that interest is compounded per unit t
  • <em>t</em> is the time the money is invested or borrowed for

Let us use this rule to solve the question

∵ Sam invests a sum of money in a retirement account with a fixed

   annual interest rate of 7% compounded quarterly

∴ <em>r </em>= 7% = \frac{7}{100} = 0.07

∴ <em>n</em> = 4 ⇒ compounded quarterly

∵ After 13 years, the balance reaches $19,280.02

∴ <em>A</em> = 19,280.02

∴ <em>t </em>= 13

Substitute these values in the rule above to find <em>P</em>

∵ 19,280.02=P(1+\frac{0.07}{4})^{4(13)}

∴ 19,280.02=P(1.0175)^{52}

→ Divide both sides by (1.0175)^{52}

∴ 7,821.99888 = <em>P</em>

→ Round it to the nearest dollar

∴ 7,822 = <em>P</em>

∴ <em>P</em> = $7,822

∴ The initial amount of investment was $7,822.

8 0
3 years ago
Which graph represents the inequality<br> X &gt; 15?
Vlad [161]

this one because x has to be bigger than 15.

3 0
2 years ago
​ <br><br> y=2x−1<br> 5x−4y=1<br> ​ <br><br> Is (1,1) a solution of system<br><br> A.Yes<br> B.No
Shalnov [3]
Yes this is the answer
8 0
2 years ago
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