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Nitella [24]
3 years ago
15

HELPPP ASAPPP PLSSSSSss

Mathematics
1 answer:
lidiya [134]3 years ago
6 0

Answer:

a){10}^{0}  \\ b)  {10}^{ - 7}  \\  c){10}^{7}  \\  d) {10}^{1}

Step-by-step explanation:

{1000}^{ - 3}  =   {10}^{3 + ( - 3)}  =  {10}^{0}  \\  {0.0001}^{ - 4}  =  {10}^{ - 3 +  - 4}  =  {10}^{ - 7}  \\  {100}^{5}  =  {10}^{2 + 5}  =  {10}^{7}  \\  {0.001}^{3}  =  {10}^{ - 2 + 3}  =  {10}^{1}

<em>hope</em><em> </em><em>this</em><em> </em><em>helps</em><em> </em><em>you</em><em>.</em>

<em>Have</em><em> </em><em>a</em><em> </em><em>nice</em><em> </em><em>day</em><em>!</em>

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3520 yards

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1 mile in 1 hour.

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8+2\sqrt{20\\}\\

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3 years ago
Which of these is a common characteristic of cnidarians?
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Hello there,

<span>Which of these is a common characteristic of cnidarians?

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4 0
3 years ago
The rectangle below has an area of 1 8 x 3 18x 3 square meters and a length of 2 x 2 2x 2 meters.
motikmotik

Answer:

\text{The width of rectangle}=9x\text{ meters}

Step-by-step explanation:

We have been given that the rectangle has an area of 18x^3 square meters and a length of 2x^{2}. We are asked to find the width of rectangle.

Since we know that area of a rectangle is width times length of the rectangle, so we can find width of our given rectangle by dividing given area by length of rectangle.

\text{Area of rectangle}=\text{Width of rectangle *Length of the rectangle}

\frac{\text{Area of rectangle}}{\text{Length of rectangle}}=\frac{\text{Width of rectangle *Length of the rectangle}}{\text{Legth of rectangle}}

\text{The width of rectangle}=\frac{\text{Area of rectangle}}{\text{Length of rectangle}}

Upon substituting our given values in above formula we will get,

\text{The width of rectangle}=\frac{18x^3\text{ meter}^2}{2x^2\text{ meters}}

\text{The width of rectangle}=\frac{9x^3\text{ meters}}{x^2}

Using exponent rule for quotient \frac{a^m}{a^n}=a^{m-n} we will get,

\text{The width of rectangle}=9x^{3-2}\text{ meters}

\text{The width of rectangle}=9x^{1}\text{ meters}=9x\text{ meters}

Therefore, width of our given rectangle will be 9x meters.

3 0
3 years ago
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