The answer is: [B]: " 1.75 * 10⁻¹⁵ " .
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Note:
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(2.5 * 10</span>⁻¹⁰<span>)(7 * 10</span>⁻⁶) = (2.5)*(7) *(10⁻¹⁰) *(10⁻⁶)
Note: (10⁻¹⁰) *(10⁻⁶) = 10⁽⁻¹⁰⁾⁺⁽⁻⁶⁾ = 10⁽⁻¹⁰⁻⁶⁾ = 10⁽⁻¹⁶⁾
{Note: xᵃ * xᵇ = x⁽ᵃ⁺ᵇ⁾ } ; ===> Property of exponents;
So; (2.5)*(7) *(10⁻¹⁰) *(10⁻⁶) = (2.5)*(7) * 10⁽⁻¹⁶⁾ ;
2.5 * 7 = 17.5 ;
so; (2.5)*(7) * 10⁽⁻¹⁶⁾ = 17.5 * 10⁻¹⁶
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SInce the answer choices are given in scientific notation;
in terms of "1.75"; we rewrite this value in such format to get the equivalent value; by dividing by "10" ; to get: "1.75 * 10⁻¹⁵ " (note: this value is equivalent; since the number of "zeros" is adjusted.
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The answer is: [B]: " 1.75 * 10⁻¹⁵ " .
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Answer:
use math way
Step-by-step explanation:
look up math way
Answer:
3/2
Step-by-step explanation:
The formula to find slope is y - y all over x - x or (y-y)/(x-x)
Let's start with the y's: 10 - (-2) = 12
Now the x's: 2 - (-6) = 8
12/8 or 3/2 is the slope
Answer:
lp
Step-by-step explanation:
y