CRITICAL THINKING Tell whether each statement is sometimes, always, or never true. Give an example or a counterexample for each.
2 answers:
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Answer:
YES
Step-by-step explanation:
1:4 can be written as: , and we know to make and equivalent fraction you multiply by a constant. so,
×
=
(5:20)
Hope this helps!
Answer:
Up
Step-by-step explanation:
Here the easy rules to remember the orientation of the parabolas are
a) If x is squared it opens up or down. And its coefficient of {
Hence in our equation of parabola
x is squared and its coefficient is positive , hence it opens up towards positive y axis.