Does this graph show a function? Explain how you know.
1 answer:
Answer:
The answer is C.
Step-by-step explanation:
No because the graph fails the vertical line test.
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Answer:

Step-by-step explanation:
If the angle θ is in radians, the formula for the area (A) of a sector of a circle is
A = ½r²θ
If θ is in degrees

Data:
θ = 49°
r = 11 cm
Calculation:

Answer:
5
Step-by-step explanation:
3+2x = 4x-7
3+7=4x-2x
x=5
#1 4/5x + 2/3x = 1 -4/15
22/15x = 11/15
x = 1/2
and can u explain what u mean by #2 and #3??
Answer:
B
Step-by-step explanation:
A number increased by 7 means, 7 was added to the number and the result is 15
29/10000 is the square root of 1682/20000