Need help with these 2 questions ASAP, no links and a answer with an explanation will get brainly

Mathematics

2 answers:

Hoochie [10]3 years ago

8 0

Oh yes we did that to you and the other ppl who did not 1-1

marin [14]3 years ago

3 0

Answer:

Yes, Fiona is correct

Step-by-step explanation:

WHen the pythagorean theorem is applied to the side lengths (2^2 + 4^2 = c^2), the result for c^2 is 20. The correct answer would be sqrt.20. But Fiona is also correct becuase sqrt of 20 can be simplified to sqrt.4 * sqrt.5; which equals 2*sqrt.5

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weqwewe [10]

Answer:

i think its 3/8 because if 5/8 are male the rest are female so you de 8/8 - 5/8 and you will get 3/8 but i dunno why it says about the aquariaum when the question is about how many female staff therer are

6 0

2 years ago

What is the answer 4(t)=50t/t^2+25

sveta [45]

Answer:

Step-by-step explanation:

50t/(t^2+25)

4(t) = [50(t^2+25)-50t(2t)]/(t^2+25)^2 = (-50t^2+1250)/(t^2+25)^2

= -50(t^2-25)/(t^2+25)^2

Roots of 4(t) are 5 and -5

3 0

2 years ago