3 years ago

1,000,000,000,000 x 4 How do you write this with an exponet of 10

Mathematics

1 answer:

Maru [420]3 years ago

4 0

Answer:

Step-by-step explanation:

their is 12 zeros so it's 12

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Work out the surface area of this sphere.

MrRissso [65]

Answer:

452.2 cm

Step-by-step explanation:

A = 4πr²

A = 4 (3.14) (6)²

A = 4 (3.14) (36)

A = 452.16

A = 452.2 cm (nearest tenth)

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3 years ago

Some steps to rewrite the expression x3 − 4x + x2 − 4 as a product of three factors are shown below:

nalin [4]

I know step 5 is (x-2)(x+2)(x+1)
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4 years ago

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The sum of two numbers is 12. The difference of the same two numbers is -4. Find the numbers

seraphim [82]

Answer:

4,8

Step-by-step explanation:

let the numbers be x and y

x+y=12

x-y=-4

add

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3 years ago

Consider f and c below. f(x, y, z) = (y2z + 2xz2)i + 2xyzj + (xy2 + 2x2z)k,

qaws [65]

$\dfrac{\partial f}{\partial x}=y^2z+2xz^2$
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$\dfrac{\partial f}{\partial z}=xy^2+2x^2z+\dfrac{\mathrm dh}{\mathrm dz}=xy^2+2x^2z$
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4 years ago

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larisa [96]

Answer:

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Step-by-step explanation:

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3 years ago

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