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3 years ago

The number 6458 rounded to the nearest thousand

Mathematics

2 answers:

Murrr4er [49]3 years ago

7 0

Answer:

6500

Step-by-step explanation:

Citrus2011 [14]3 years ago

6 0

Answer:

6000

Step-by-step explanation:

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Please help ASAP will name brainliest

katen-ka-za [31]

I would say it’s 1yd, it’s too small to be 2yds.
What answer did you put and get wrong the first try?

5 0

3 years ago

What is the solution of the equation x2 + 8x + 5 = 0?

Setler79 [48]

Answer:

x = -0.683 (3dp)

x = -7.317 (3dp)

Step-by-step explanation:

Step 1: Apply the quadratic formula

(-b±( $\sqrt{b^{2}-4ac}$ )) / 2a

a = 1 (x²)

b = 8 (8x)

c = 5 (5)

(-8±( $\sqrt{8^{2}-4 x 1 x 5}$ )) / 2 x 1

Step 2: Simplify

(-8±( $\sqrt{44}$ )) / 2

Step 3: Solve

You need to replace the ± with first a + and then a -.

(-8+( $\sqrt{44}$ )) / 2 = -0.683 (3dp) = x

(-8-( $\sqrt{44}$ )) / 2 = -7.317 (3dp) = x

Hope this helps!

5 0

3 years ago

Round 8.876 to the nearest whole number

Dmitriy789 [7]

8.876 to the nearest whole number
8.876 can be rounded to 9 because if we have a number greater than 5 we round to next number i.e is 9 but if we have a number smaller than 5 then we round to the previous number that is 8.

So your answer is 9

6 0

3 years ago

Read 2 more answers

Find the domain of f(x) =√3x-1

maw [93]

Answer:

The domain of the expression is all real numbers except where the expression is undefined. In this case, there is no real number that makes the expression undefined.

( − ∞ , ∞ )

{x | x ∈ R }

Hope this helps I'm 80% sure this right.

4 0

3 years ago

HELP ASAP!

sladkih [1.3K]

Hey there!!

Let's take the first number as ' x '

Then, the second number would be ' x + 1 '

Sum of these = 183

Hence,