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Setler [38]
3 years ago
15

The following two-way table shows the data for the students of two different grades in a school:

Mathematics
2 answers:
victus00 [196]3 years ago
6 0

Answer:

Grade 7

Step-by-step explanation:

The relative row frequency of members of the Science Club is: Member of Science Club / Total

in Grade 7: 20/22 = 0.91.

And in Grade 8 is: 20/28 = 0.71.

Then, students of Grade 7 are more likely to be members of the science club.

kompoz [17]3 years ago
5 0

Answer: grade 7

Step-by-step explanation:

Grade 7: 20/22 students in club

Grade 8: 20/28 students in club

Grade 7 has higher % of students in science club

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Phoenix [80]
I´d say "d" is the distance from the eye to the wall. 
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B+alfa=45°
tan^-1(0.2/d)=B
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THEN:
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3 years ago
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3 years ago
The college is selling tickets to the basketball ball game for $59.30 each.So far they have made $213,480 in ticket sales . How
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<h2>3600</h2>

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3 years ago
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Jlenok [28]

Answer:

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1) Collect like terms.

(7x^{2}  +  {2x}^{2} ) + ( - 2x + 5x) + (8 - 10)

2) Simplify.

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3 years ago
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