Questions by Bartosz Konieczny

Questions by Bartosz Konieczny

You notice mayfly larvae trying to emerge from a stream being slowed down when they reach the surface. why might this be?

asked Apr 15, 2018

1 answer

1 vote

210k views

What is the exact value of cos 30° ? enter answer as a simplified fraction.

asked Jan 8, 2018

2 answers

0 votes

143k views

When point ADEF was dilated point D (15,3) became Point D' (5,1) Wht is the scale factor used in dilation?

asked Dec 16, 2017

1 answer

1 vote

96.4k views

A song has 28 beats in 4 seconds. At this rate, how many beats are there in 30 seconds?

asked Feb 28, 2017

2 answers

0 votes

13.8k views

Help me solve this question? tan(theta) = -3.4141 Find theta to the nearest degree in the interval 0° less than or equal to theta less than or equal to 360°

asked Feb 3, 2017

1 answer

5 votes

103k views

Ships known as caravels helped explorers because they __________ than previous ships. A. moved faster B. were larger C. held more supplies D. weighed more

asked Jan 1, 2017

2 answers

4 votes

18.3k views

Can someone help me and explain step by step?

asked Sep 12, 2016

2 answers

5 votes

38.7k views

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