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3 years ago

Write 10^3 as a multiplication expression having repeated factors?

Mathematics

2 answers:

Dmitry [639]3 years ago

5 0

Answer:

${10}^{3} \\ 10 \times 10 \times 10$

mezya [45]3 years ago

4 0

10x10x10
the power of 3 makes the 10 multiples by itself 3 times. 10x10 being 100, and 100x10 being 1000!

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Tyler did his math reading and science homework from 3:21 pm to 5:03 pm his math himework took 16 minutes longer than to complet

earnstyle [38]

Answer:

24 minutes

Step-by-step explanation:

figure out how much time he spent in total from the times given which is an hour and 42 minutes

subtract 31 minutes to account for science

then add 16 to 31 which gives you 47 then subtract that from the time still left

Then the time left after subtracting 47 and 31 gives you 24 minutes which is how much tyler spent on reading

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3 years ago

I need help please help

almond37 [142]

Answer:

first one

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3 years ago

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Can someone please help me answer this?

Setler79 [48]

Answer:

Step-by-step explanation:

If you don't understand some steps, comment it for me please.

1. Find diagonal.

d = 2r

d = 2(9)

d = 18

2. Find length of square.

each length of square = x

$x : 18 = 1 : \sqrt{2}$

$\frac{x}{18} = \frac{1}{\sqrt{2} }$

$\sqrt{2}x = 18$

$x = \frac{18}{\sqrt{2} } = 9\sqrt{2}$

3. Find area of circle and square.

Area for circle

$A = \pi r^2$

$A = \pi (9)^2$

$A = 81\pi = 254.4690...$

Area for square

$A = (length)^2$

$A = (9\sqrt{2})^2$

$A = 162$

4. Subtract area of circle to area of square.

254.4690... - 162 = 92.4690...

5. Find the shaded region.

92.4690... / 4 = 23.1172...

Rounded to the nearest hundredth = 23.12

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3 years ago

Ruppell's Griffons fly up to 37,000 feet. A sperm whale can swim to 3,000 feet below sea level. Using the figure shown as a g

luda_lava [24]

None of these best represents the sea level because the sea level is 0, which is neither negative nor positive and the whale is at 3000 below sea level and the Griffon is at 37,000 above sea level.

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4 years ago

What is the approximate area of the circle shown?

iren [92.7K]

Radius = Diameter ÷ 2 = 18 ÷ 2 = 9

Area of circle = πr² = π(9)² = 286 units²

Answer: 9 units²

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3 years ago

Read 2 more answers