Answer:
The answer to the question is;
The distance the tip of the minute and travels as time progresses from 12:00 to 12:25 is 18.33 in.
Step-by-step explanation:
To solve the question, we note that
Number of minutes in one complete revolution of the clock = 60
Position travel of the minute hand = 12:00 to 12:25 = 25 minutes
Fraction of complete revolution traveled by minute hand = 25/60
Distance of one complete revolution = Circumference of circle = 2·π·r
Length of minute hand = 7 inches = r
Distance of one complete revolution = 2 × π × 7 = 43.98 in
Distance traveled by minute hand = 25/60×43.98 in = 18.33 in.
You subtract the like terms, don't forget to distribute the subtraction sign, its 7x2+5x
Answer:

Step-by-step explanation:
Considering the expression

Simplifying the expression









As

and

So,















Therefore, 
Keywords: algebraic expression
, simplification
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The price the widgets should be sold for, to the nearest cent, for the company to make the maximum profit is 62.13
<h3>Quadratic equation</h3>
y = -14x² + 1035x - 10266
- solve the quadratic equation
-14x² + 1035x - 10266 = 0
x = -b ± √b² - 4ac / 2a
= -1035 ± √1035² -4(-14)(-10266) / 2(-14)
= -1035 ± √1071225 - 574896 / -28
= -1035 ± √496329 / -28
x = 1035 / 28 ± √496329 / 28
x = 11.80 or 62.13
The maximum value of x is 62.13
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Answer: The second one. Sorry if it's wrong
Step-by-step explanation: