Answer:
Step-by-step explanation:
Hello!
Let's use a couple of exponent rules:
Let's utilize the first rule and simplify the fraction.
<h3>Simplify</h3>
Now, we can utilize the second exponent rule, as we have a base to the power of a negative number.
<h3>Simplify</h3>
The answer is option 1, 
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The slope-intercept form is y=mx+b y = m x + b , where m is the slope and b is the y-intercept. Using the slope-intercept form, the y-intercept is 5 .
Answer x = 6x3 there your welcome
The length of the line would be 2 1/16
Daily profit, y, as a function of T-shirts sold, x, is
y = -10x² + 160x - 430
In order to generate $50 in daily profits, the number of T-shirts sold is determined by solving the equation
-10x² + 160x - 430 = 50
Divide through by -10.
x² - 16x + 43 = -5
x² - 16x + 48 = 0
Answer:
This quadratic equation can be solved by factorization.
Explanation:
Note that
48 = 4 x 12, and
4 + 12 = 16
Therefore
x² - 16x + 48 = (x - 4 )(x - 12 ) = 0
The solutions are
x - 4 = 0 => x = 4, and
x - 12 = 0 => x = 12
