2 years ago

Round the number 784,072 to the nearest hundred thousand

Mathematics

2 answers:

Zina [86]2 years ago

7 0

The answer to your problem is 800,000.

Ostrovityanka [42]2 years ago

6 0

It would be 800,000.

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David finds a marble and measures the radius to be 30 millimeters. What is the volume of the marble? (use the word "cubic" to de

SIZIF [17.4K]

where are the answer choices?

Step-by-step explanation:

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3 years ago

h(x)= \dfrac{1}{8} x^3 - x^2h(x)= 8 1 x 3 −x 2 h, left parenthesis, x, right parenthesis, equals, start fraction, 1, divided b

Nesterboy [21]

Answer:

$\dfrac{1}{2}$

Step-by-step explanation:

Given the function $h(x)=\dfrac{1}{8}x^3-x^2$

The average rate of change of the function h(x) over the interval $a\le x\le b$ can be calculated using formula

$\dfrac{h(b)-h(a)}{b-a}$

In your case,

$a=-2,\\ \\b=2,$

so the average rate of change is

$\dfrac{h(2)-h(-2)}{2-(-2)}\\ \\=\dfrac{(\frac{1}{8}\cdot 2^3-2^2)-(\frac{1}{8}\cdot (-2)^3-(-2)^2)}{4}\\ \\=\dfrac{(1-4)-(-1-4)}{4}\\ \\=\dfrac{-3+5}{4}\\ \\=\dfrac{2}{4}\\ \\=\dfrac{1}{2}$

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2 years ago

X=4, y= -7, z=9 solve: -2x-3y+z

vesna_86 [32]

Answer:

Step-by-step explanation:

To solve this we can plug the values in.

-2x-3y+z

-2(4)-3(-7)+(9)

Simplify.

-8+21+9

Add.

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2 years ago

1. During a field trip, 60 students are put into equal sized groups.

loris [4]

If you use for fingers and count bye five you should eventually reach 60 and how ever many fingers you have up is your answer. Witch =7

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2 years ago

I need to know the answer and how to get it

Stells [14]

The answer is 6.25 square kilometres

one side is 1.25 and the other will be 1.25*4 =5
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7 0

2 years ago

Read 2 more answers