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3 years ago

What is 0.0000000734 estimated as the product of a single digit and a power of 10?

Mathematics

1 answer:

Vladimir [108]3 years ago

6 0

$0\underbrace{.00000007}_{8\to}34=7.34\cdot10^{-8}\approx7\cdot10^{-8}$

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FInd the volume of the square pyramid shown round to the nearest tenth if necessary 11cm 11cm 15cm

k0ka [10]

Volume = 1/3 * area of base * height

=1/3 * 11^2 * 15

= 605 cm^3 Answer

8 0

3 years ago

Read 2 more answers

YOU YES YOU WILL BE MARKED AS BRAINLIST TO YHIS QUESTION!!✔

bogdanovich [222]

Answer:

16 -> 15/20 -> 0.65 -> -7/25

Step-by-step explanation:

Why?

Most of the numbers in the set are rational where there is only ONE nature number which is 16 and it's the greatest. Comes after is 15/20 which equals .75 and it's obviously larger than 0.65 which will come after. The negative number is the smallest so it goes last :)

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3 years ago

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Llana [10]

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Step-by-step explanation:

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2 years ago

Two sides of a triangle are exactly the Same length. The length of the third side is four cm shorter than the two equal sides. F

liubo4ka [24]

Answer:

15 cm, 15 cm, 11 cm

Step-by-step explanation:

let the equal sides be x then the third side is x - 4

The perimeter is the sum of the 3 sides and is 41 cm , then

x + x + x - 4 = 41

3x - 4 = 41 ( add 4 to both sides )

3x = 45 ( divide both sides by 3 )

x = 15

x - 4 = 15 - 4 = 11

The sides are 15 cm, 15 cm, 11 cm

3 0

2 years ago

A linear function has the same y-PLEASE PLEASE HELP!!!!intercept as x+2y=10 and it’s graph contains the point (9,7) find the slo

Anastasy [175]

Answer:

I think it is 2/9 or 0.22

Step-by-step explanation:

You know they have the same y intercept, so first you should find the y intercept of the givern equation.

x+2y = 10

2y = -x + 10 [subtract x]

y = -.5x + 5 [divide by 2]

Now you have the equation in graph form, and know the y intercept is 5.

If the unknown function has the same y intercept, you know it contains the point (0,5), and it is given that it includes the point (9,7)

now that you have two points, you can use slope formula.

(y2 - y1)/(x2-x1)

(change in y)/(change in x)

so,

(7-5)/(9-0) = 2/9 = 0.2

someone please correct me if i'm wrong:)

7 0

3 years ago