The first one is irrational because it is a repeating fraction.
the third is square root of 7 is less than 14/5
the fourth is <span>negative 5 over 6, negative 5, negative 31 over 6, negative square root 26
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Answer:
Venn diagrams, De'moivres rule and probability
Step-by-step explanation:
Answer:
Step-by-step explanation:
radius 70/2=35 cm
circumference=2πr=2π×35=70π cm
time taken to complete one revolution=0.8 s
or distance covered in 0.8 s=70π
distance covered in 1 s=70π/0.8=700 π/8=175 π/2 s=87.5 π≈274.9 cm
speed=274.9 cm/s=2.749 m/s
Answer:
4y+8x
Step-by-step explanation:
well, because that was the only one that did not have a line on desmos.
Both of them were sold equally. (246)
I do not think this is the correct answer
