What do roller coasters, astronaut training, and a curved shape of a dam all have in common?
2 answers:
They all have an arched shape
<span>They take advantage of the properties of parabolas to make theme parks fun, train astronauts, and cut construction costs! Hope this helps!<span> </span></span>
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Step-by-step explanation:
5x=1-6
5x=-5
<h3> x=-1</h3>
-5(-1)-8y=2
5-8y=2
-8y =2-5
-8y=-3
<h3> y=3/8</h3>
Answer:
its 90
Step-by-step explanation:
Answer:
3.5
Step-by-step explanation:
300÷85=3.529
so it would take him approximately 3.5 more days before he finishes the book
The answer would be 0.95 totaling 1 as there is only 1 chance that this will happen
Hey, I would say b or c! I’m not sure but lmk sorry if I’m wrong!