Answer:
50% chance of passing english
40% chance of passing American History
30% chance of passing both classes
Step-by-step explanation:
There are 85 candy bars in each box, and he will have 340 candy bars left after he gives three boxes to a friend.
Answer:
all real numbers except ±5.
Step-by-step explanation:
Each function (f(x), g(x)) has a domain that is all real numbers. Their quotient (f(x)/g(x)) must exclude values that make g(x) = 0. The quotient is undefined when the denominator is zero. Those excluded values are x = ±5.
The domain of (f/g)(x) is all real numbers except ±5.
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Of course you recognize x^2 -25 = 0 has solutions x = ±√25 = ±5. You can get there two ways:
- add 25 and take the square root: x^2=25; x=±√25.
- factor the difference of squares and set the factors to zero: (x-5)(x+5)=0 has solutions x-5=0 and x+5=0, that is, x = ±5.
Answer:
13in
Step-by-step explanation:
13in because if you add all
Mc012-2.jpg ........................ 10/90%= 11.1111111111111
