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lana66690 [7]
3 years ago
8

The lowest elevation in the world is in the Dead Sea at 413 feet below sea level. The highest elevation in the world is Mount Ev

erest at 29,035 feet above sea level. Which integer BEST represents the elevation of the Dead Sea?
A)
-413
B)
-29,035
C)
29,035
D)
413
Mathematics
2 answers:
AnnyKZ [126]3 years ago
8 0

Answer:

the answer is A)


-413

hope this helps


Step-by-step explanation:


labwork [276]3 years ago
4 0
The answer is A-413. Because it says below sea le
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musickatia [10]

The sign of f on the interval -7/3 < x < -3/5 is always positive.

<h3>How to solve for the sign on the interval</h3>

We have the equation

(5x+3)(x−2)(3x+7)(x+5) > 0

Now when f(x) > 0

Then -7/3 < x < -3/5

This would tell us that the sign would become positive when it changes from the less than to greater than sign

<h3>Complete Question</h3>

f(x)=(5x+3)(x-2)(3x+7)(x+5) has zeros at x=-5, x=-7/3, x=-3/5, and x=2

What is the sign of f on the interval -7/3<x<-3/5?

answer choices

f is always positive on the interval

f is always negative on the interval

f is sometimes positive and sometimes negative on the interval

f is never positive or negative on the interval

Read more on polynomials here:

brainly.com/question/2833285

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5 0
2 years ago
3=7(4-2u)-6u can you help
sp2606 [1]

Answer:

5/4

Step-by-step explanation:

, open the bracket

3=28-14u-6u

Collect like terms

3-28=-14u-6u

-25 =-20u

Divide both side by -20

u=-25/-20. Minus sign will cancel each other and reduce to the lowest term

u=5/4

3 0
4 years ago
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The population of the world in 1987 was 5 billion and the annual growth rate was estimated at 2 percent per year. Assuming that
Vinvika [58]

Answer:

Population in 1998 year = 6.22 billion

Step-by-step explanation:

Given:-

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- Growth rate, r = 2%

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Find:-

The projected world population in 1998.

Solution:-

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            Population in x year = Po* ( 1 + r/100)^( x - xo )

Where,   xo: The base year.

- Plug in the values and solve for the projected population in year 1998:

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            Population in 1998 year = 5,000,000,000* ( 1 + 0.02)^( 11 )

                                                     = 5,000,000,000* ( 1.02 )^( 11 )

                                                     = 6.22 billion                                

8 0
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Answer:

The hurricane traveled 260 miles per hour.

Step-by-step explanation:

Given,

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8 0
1 year ago
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Jim spent 3/8 of his money on eggs. he spent 2/5 of the rest of his money on butter. he had $6.72 left. how much money did him s
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First make the denominator equal for both fractions.
The LCM of 8 and 5 is 40, so 40 will be the common denominator.
3/8=15/40 and 2/5=16/40
Add them together.
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6.72/x=9/40
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