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Danny
Questions and answers by visitors named
Danny
Questions (5)
how to prepare a 250 mL solution of .15 M K2SO4 with a volumetric flask
2 answers
515 views
If the soccer player kicks the ball with an initial velocity of 20 m/s at an angle of 45 degrees relative to the ground then
3 answers
2,241 views
Not including myself my factors are 2 3 4 6 8 12 16 24 32
1 answer
373 views
1. Which of the following is not true about histograms?
A. The bars must touch each other.** B. A histogram may be symmetric or
1 answer
725 views
Two complementary angles have measures (2x) and (3x) What is the value of x and the two angle measures ?
1 answer
13 views
Answers (5)
When performing rescue breathing which one of the following is the most common reason for inability to ventilate the lungs adequately?
Fn=W-T,but the rope make an angle so Tsin30 Fn=W-Tsin30 Fn= 300-(100×0.5) Fn=250N
please can I get a more detailed solution
I want the answers
I would just like to say that this question is very stupid and irrelevant in real life. I don’t know why that make kids do this is math class as an Olympiad question because it will not help them in real life. But since you still need the answer because
