<u>Answer and Explanation</u>
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<em>According to CalculatorSoup, 82,000,000,000,000,000,000,000 is </em> <em>in scientific notation.</em>
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<em>According to MiniWebTool, Scientific notation (also called standard form or exponential notation) is a way of writing numbers that accommodate values too large or small to be conveniently written in standard decimal notation.</em>
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<em>Hope this helps! <3</em>
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Answer:
B
Step-by-step explanation:
If the numerator is one, the denominator is going to be the same value as a normal positve interger.
268 people that viewed the movie were in the 12-29 age group.
Answer:
There are infinitely many solutions.
Step-by-step explanation:
3x + 2y = 7
-9x - 6y = -21
Now multiply the first equation by 3
3 × 3x + 2y = 7 ➡ 9x + 6y = 21 Now subtract second equation from first equation
9x + 6y - 9x - 6y = 21 - 21
0 = 0
The equation has infinitely many solutions meaning whatever value you write instead of x and y there will be solution.
The y intercept of 4 means the graph crosses the vertical y axis at 4. More specifically this location is (0,4)
Start at (0,4) and move down 5 units and then move to the right 1 unit. You should arrive at (1,-1). The movement rule of "down 5, over to the right 1" is taken exactly from the slope of -5 = -5/1.
After plotting the two points (0,4) and (1,-1), draw a straight line through them both. Extend this line as far as you can in either direction. The graph is now completed.
<h3>In summary, this line goes through (0,4) and (1,-1)</h3>
Side note: The equation of this line is y = -5x+4. It is in slope intercept form.
