If the negative exp is in the numerator put it in the denominator and make it positive. if it's already in the denominator move it to the numerator and make it positive
examples. x^-3 = 1/x^+3
a/(c*b^-2 ) = ab²/c
hope that helps!
Answer:
0.16777216
Step-by-step explanation:
(. 8)^8=0.16777216
The value which is equivalent to the 1 in 8 chance of the player winning a game is Choice J: 0.125.
The question statement implies that the probability of a player winning a game is 1 in 8.
We must know that the probability of an event occuring can be expressed as any choice of real numbers. However, the probability must ultimately not be more than 1 upon evaluation.
For choice F:
- The expression 100/125 = 0.8 which is not equivalent to 1 in 8.
For choice G:
- The expression 125/10 = 12.5 which is not equivalent to 1 in 8.
For choice H:
- The expression 1.25 is more than 1, therefore, it is obviously not equivalent to 1 in 8.
For Choice J:
- The expression 0.125 is equivalent to 1 in 8 because 1/8 = 0.125.
Read more:
brainly.com/question/23417919
Answer:
35°
Step-by-step explanation:
Angles DCE and DAE are supplementary, so ...
∠DCE = 180° -∠DAE = 180° -145°
∠DCE = 35°
Answer:
Equation is | x-20 | = 2
Min = 18
Max = 22
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Explanation:
x = number of strawberries
|x-20| = distance from x to 20 on the number line.
Absolute value is used to ensure the distance is never negative. This distance represents how far off from 20 we are.
For instance, let's say the package had x = 17 strawberries
|x-20| = |17-20| = |-3| = 3
We're 3 units away from the goal of 20
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Setting |x-20| equal to the error of 2 will help us find the min and max
|x-20| = 2
x-20 = 2 or x-20 = -2
x = 2+20 or x = -2+20
x = 22 or x = 19
The smallest amount is 19 strawberries, while the most is 22. This represents the min and max respectively.