Answer:
x=7,0
Step-by-step explanation:
Rememeber, use the formula (b/2)^2 to make a new term. Solve for X using this term and it will give you x=7,0.
If this is not the answer you are looking for tell me.
Answer:
:) /
Step-by-step explanation:,,
The table of the relative frequencies show that <u>70% of 8th graders</u> want the water slides.
There is an association between grade level and field trip choice with the higher grades preferring Water slides more than roller skating.
9th graders would prefer waterslides if the trend continues.
<h3>What does the frequency table show?</h3>
The percentage of 8th graders who want to go to water slides is:
= 0.14 / 0.20 x 100%
= 70%
As the grades increase, less people want to go roller skating which means that should this trend continue, 9th graders would prefer water slides.
Find out more on relative frequency tables at brainly.com/question/1809498.
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Sin K= Opposide/Hypothenuse so you just go on from there using the proper triangle