Answer:
D
Step-by-step explanation:
The domain of a graph is its horizontal extent. It is all the values of x for which a function value is defined.
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This graph shows a relationship that is defined from x=0 to x=7. It is not restricted to integer values of x. The domain is ...
real numbers from 0 to 7.
Answer:
56
Step-by-step explanation:
probabilty of both being red= 0.5*0.6
total no of times spinners were spun = 84/(0.5*0.6) = 280
probabilty of both being blue= 0.5*0.4
Estimate = 0.5*0.4*280= 56
Answer:
A
Step-by-step explanation:
5:9 is the original ratio.
we know that anything times 5 would have the ones place of either 5 or 0 so we can eliminate c and d. Then we test out the other two choices.
25/5=5
45/9=5
A is correct.
15/5=3
45/9=5
Option B is incorrect.
so, the ratio is 25:45
The answer is A!
The answer will be B. X= 2.57m. Hope it help!
Answer:
B.
Step-by-step explanation: