3 years ago

Find the domain of f(x) = 2x for the range {-8, 4, 12, 20).

1 answer:

6 0

Step-by-step explanation:

So technically, your replacing the x, with -8, 4, 12, 20. So bassically it would be 2*-8, 2*4, 2*12, 2*20. And those answers you get will get you, your range, so 2*-8 would be -16, 2*4= 8, 2*12=24, 2*20=40

So your ranges would be, -16, 8, 24 and 40.

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76 is 80% of what number?

vfiekz [6]

76 is 80% of 95 and I'll even explain.
80/100 = 76/x from this point you cross multiply which gives you 80x = 76(100) you multiply 76 by 100 and get 7600 so then the equation look like this 80x = 7600 then divide by 80 on both sides and get the answer of x = 95 which is basically your answer I hope this helps :)

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3 years ago

Jocelyn boils 24 eggs. From experience, she knows that the shell of any given egg has a 0.04 probability of cracking during the

Varvara68 [4.7K]

Probability of an egg coming out of the boiling process with a cracked shell:
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