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Ad libitum [116K]
3 years ago
6

If the hypotenuse of a 45 -45 -90 triangle is 13, what is the length of one of the legs

Mathematics
1 answer:
Sonja [21]3 years ago
7 0
3.6 because 

a^2 =13

the square root of 13 is 3.6 rounded to the nearest tenth
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Answer:

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5 0
4 years ago
Describe the role of parents, grandparents and family members in promoting a healthy family and how they support mental and emot
olga55 [171]

Answer:Parents: raise child, Grandparents: offer support in raising child and financially help parents, family members: can be there for support and having family time is always fun for the children and a break for the parents

Step-by-step explanation:

This is my brief explanation but basically

Parents: They have the child and they raise them in their home and see them everyday

Grandparents: Rose the parents, they are older and can give money to the parents for things they can’t afford to spend on

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4 0
3 years ago
Westfield Junior High is attending a field trip to the planetarium. The planetarium requires students to be placed into groups o
densk [106]

Answer:

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Step-by-step explanation:

Here, we want to know the highest number of students that can attend the planetarium each day

from the question;

The highest number per group is 15 students

The highest number of group is 18 groups

So the highest number of attendees will be;

15 * 18 = 270 students

6 0
3 years ago
Rodrigo practiced playing the guitar for 15 1/3 hours over the past 3 weeks. He practiced for 6 1/4 hours during the first week
Yuri [45]
Add up the sum and divide.

Practice Chart
1st Week: 6.25 Hours
2nd Week: 4.66 Hours
3rd Week: 15.33 - (1st Week + 2nd Week) 

Solve:
6 1/4 + 4 2/3 = 10 8/12 or 10 2/3

15 1/3 - 10 2/3
14 4/3 - 10 2/3
4 2/3 hours practiced third week

Hope this helps!
3 0
3 years ago
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