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expeople1 [14]
3 years ago
9

Please help! it is the Pythagorean theorem but I don't know how to do it ! thank you

Mathematics
1 answer:
il63 [147K]3 years ago
8 0

Answer:

36.4

Step-by-step explanation:

31^2 + 19^2 = c^2

961 + 361 = c^2

√1322 = √c^2

36.4 = c

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d1i1m1o1n [39]

Answer:

1.15

Step-by-step explanation:

tan θ=−4/7, and 270°<θ<360°

θ is in 4th quadrant

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8 0
3 years ago
Margo missed 24.6% of the free throw shots in a season During the season she took a total of 90 free throw shots. Which, of the
adoni [48]

Answer:

  C.  22

Step-by-step explanation:

The problem statement tells you ...

  missed = 24.6% × 90

  = 0.246 × 90 = 22.14

The best estimate among the answers given is 22, choice C.

_____

<em>Comment on the problem statement</em>

The percentage given is supposedly computed from the number of shots attempted and missed <em>this season</em>. The ratio 22/90 would give a percentage rounded to 24.4%, not 24.6%.

24.4% of 90 is 21.96, closer to 22.

7 0
3 years ago
Which segment is parallel to JI?​
Sveta_85 [38]

Answer:

JH

Step-by-step explanation:

5 0
3 years ago
What is negative b minus 4b
Len [333]
-5b
is the the answer
- b - 4b = - 5b
8 0
3 years ago
Jalil plays hockey. When Jalil takes a shot on goal, the probability that he scores is . If Jalil takes 80 shots on goal in a se
lions [1.4K]

Answer:

its 60

Step-by-step explanation:

7 0
4 years ago
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