Step-by-step explanation:
5.21× 3.4 = 17.714
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Answer:
13/12
Step-by-step explanation:
common multiple is 12 the times the numerator of each fraction to get an equivalent fraction, then add them together
Step-by-step explanation:
Total marbles = 20
No of white marbles = 1
No of red marbles = 5
No of green marbles = 4
No of blue marbles = 10
.Probability of green marble = 4 / 20 = 1/5
Probability of blue marble = 10 / 20 = 1/2
ANSWER
The graph in option D.
EXPLANATION
The given function is:

We complete the square to obtain:




The graph of this function opens upwards and has its vertex at (2,-2).
The y-intercept is 10.
From the options the graph that satisfies all these properties is D.