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choli [55]
2 years ago
12

1.5(−2.4+(−5.3)) ​= ?

Mathematics
2 answers:
ddd [48]2 years ago
4 0
1.5(-2.4+(-5.3))=1.5(-2.4-5.3)=1.5(-7.7)=-11.55
FinnZ [79.3K]2 years ago
3 0
-11.55 is the answer. 
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Determine whether the following function is a​ one-to-one function. If it is​ one-to-one, list the inverse function by switching
BartSMP [9]

Answer: An easy way to determine whether a function is a one-to-one function is to use the horizontal line test on the graph of the function. To do this, draw horizontal lines through the graph. If any horizontal line intersects the graph more than once, then the graph does not represent a one-to-one function.

i dont know the exact answer but its a lil sum

Step-by-step explanation:

We know that for any two inverses f(x) = g(y), meaning that if we take f(x) for any x in the domain of f(x), then g(y), where y is the outcome of f(x), should output x. So that is a simple test to see if two functions are inverses.

8 0
3 years ago
you draw two marbles without replacement from a bag containing four red marbles, two Yellow Marbles and five blue marbles, find
AleksAgata [21]

A bag contains four red marbles, two Yellow Marbles and five blue marbles.

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The total number of possible outcomes are calculated as,

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7 0
1 year ago
What is 13 143ths as a unit fraction
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13 143rds would be written as 13/143.
3 0
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jeka94
2.5cm=25 mm
2.9cm=29 mm
3.1cm=31 mm
They give it in cm because it’s easier to guess how long it will be in real life
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