Answer:
Step-by-step explanation:
Adding the expressions in the numerator, we get:
6·10^(-5).
Then the given fraction appears like:
6·10^(-5)
-------------
3·10^7
First, we reduce 6/3, obtaining 2:
10^(-5)
2 -------------
10^(7)
Since the bases are the same, we can rewrite these exponentials with that base (10) and single exponent 12, which is the sum of 5 and 7 and is in the denominator:
2
---------
10^12
This matches the second possible answer choice.
Answer:
Step-by-step explanation:
hello friend
the answer is 
+ 
<u><em>To find the inverse, interchange the variables and solve for y</em></u>
<u><em></em></u>
<u><em>(x) = </em></u> +
Hope this helps
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1200 mL, if 300 is half of half the container, that means half is 600 mL, so 600×2=1200
Hello, the correct answers are
truth for 0.25
false for 4
I just took quiz
To find the equation of a line using two given set of points, you must first find slope. To do so, we must use the slope formula:
y2 - y1 / x2 - x1
In this case:
1 - 9 / -1 - 3 = -8 / -4
- 8 / -4 = 2 (simplified)
Now we can use the point-slope formula:
y - y1 = m(x - x1)
y - 1 = 2(x + 1 )
y - 1 = 2x + 2
y = 2x + 3
In order to make 3x - y = 6 in slope intercept form, we must isolate y.
- y = -3x + 6
Note: y cannot be negative, so we'll multiply both sides by -1
( -1 ) - y = - 3x + 6 ( -1 ) = y = 3x -6
