Which graph represents a function?
1 answer:
Answer:
the third one (bottom left)
Step-by-step explanation:
all the others have at least one x value with multiple possible y values.
but for a function, there must be exactly 1 y value for each defined x value.
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Answer:
?= 63.15789474%
Step-by-step explanation:
Use cross multiply
Set ?=x
The answer is C. |-31|=3
The absolute value of -31 should’ve been 31 not 3
Complete the number patterns <br><br>
1. 1,3,6,10,15,21,__,__<br><br>
2. 1,3,7,13,21, __,__
sweet-ann [11.9K]
23,26...................
∠C = 180° - (∠A + ∠B) = 180° - (64° + 85°) = 180° - 149° = 31°
