Answer:
11
Step-by-step explanation:
You would multiply 2 3/4 or 2.75 by 4to get the answer. Which is 11
<h2>
Answer:</h2>
is the Square Root Function. These are the characteristics of the graph of the square root function:
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The domain of the function is the set of all non negative real numbers.
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The range of the function is the set of all non negative real numbers.
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The graph has an intercept at .
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The graph is increasing on the interval .
Since the function , then this stands for the form:
. This form tells us that the graph of f has been shifted c units downward where the value c = 2 in this problem. The graphs of both functions are shown below. The red one is while the blue one is
Answer:
no solution Ф
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Subtract the y-coordinates: -2 - 3 = -5
Subtract the x-coordinates in the same order: 1 - 1 = 0
slope = (difference in y)/(difference in x) = 5/0
Since the slope ends up as division by zero, and division by zero is undefined, the slope of this line is undefined.
Hint for future:
Vertical line: undefined slope
Horizontal line: zero slope
Line tilts up to the right: positive slope
Line tilts down to the right: negative slope
Ok, so the discount is given in a percentage, in this case 10%. The sale price is going to reflect 10% of the original price minus the discount, so...
Sale $ = original$ - original $ x .10
If we use some algebra, we can reorganize the equation to solve for the original price...
Sale $ = original$ - original $ x .10
Sale $ = original$ (1 - .10)
Sale $ = original$ x .90
original$ = sale$/.90
So now we can plug in our values
original price = 50/.90
original price = 55.55555 = $55.55 to the nearest nickel