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ladessa [460]
3 years ago
8

3x^4 +x^3+4x-33 x^2+4

Mathematics
1 answer:
icang [17]3 years ago
8 0

Answer:

3x^2 + x -12 + 15/(x^2+4)

Step-by-step explanation:

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Type the correct answer in each box. Use numerals instead of words. Based on the Pythagorean theorem, find the missing length fo
Neporo4naja [7]

Answer: See below

Step-by-step explanation:

The Pythagorean Theorem is a²+b²=c². Since each problem gives us the length of a, b, or c, we can directly plug them into this equation and solve.

Triangle EFG

9²+b²=41²

81+b²=1681

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Triangle XYZ

a²+24²=25²

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3 years ago
Scientists predict that there is a 0.8 chance that there will be an earthquake in San Francisco this year. How likely is that th
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Answer:

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Step-by-step explanation:

8 0
3 years ago
Find an equation of the line that passes through the points (-0.5,0.75) and (0.75,-0.5)
Keith_Richards [23]

The equation of the line can be shown using the slope intercept form that is

y= mx+b

where m is the slope and b is the y intercept

So firstly we have to find the value of slope m

To find the value of slope m we apply the formula

m= \frac{( y_{2} - y_{1})}{( x_{2} - x_{1})}

So we can plug the values using the two given points

(-0.5,0.75) and (0.75,-0.5)

m= \frac{(-0.5-0.75) }{(0.75-(-0.5))} = \frac{-1.25}{1.25} = -1

So m = -1

Plug m=-1 in the equation we get

y= -1x +b

Now we have to find the value of b

to find the value of b , we plug any one pint in the equation

0.75 = -1(-0.5) +b

0.75 = 0.5 +b

Subtract 0.5 from both sides

0.25 = b

or

b= 0.25

Now plug the value of b , in the equation

we get

y = -1x +0.25

hence the equation of the line is y = -1x +0.25

8 0
3 years ago
Megan took out a loan for $500. The rate is 8%. how much does Megan owe in interest if she pays it back in 4.5 years
Arte-miy333 [17]
56272773829292929383847737373
6 0
3 years ago
Read 2 more answers
What is this ? 8(m+3)-20+m
KonstantinChe [14]
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