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Karo-lina-s [1.5K]
3 years ago
9

Ten key is making a square frame for her painting.She is using 4pieces of wood that are each 2.75 feet long.how much wood will t

enley use to make the frame?
Mathematics
1 answer:
Oduvanchick [21]3 years ago
5 0

Answer: I think it is 11

Step-by-step explanation:

4 times 2.75 (because it is a square) is 11

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Find the length of side x in simplest radical form with a rational denominator
hammer [34]

Answer:

x = 6

Step-by-step explanation:

We solve that above question using the trigonometric function of Tangent

Tan theta = Opposite/Adjacent

Theta = 45°

Opposite = 6

Adjacent = x

tan 45° = 6/x

tan 45 in rational form = 1

1 = 6/x

Cross Multiply

x = 6

5 0
3 years ago
In a class of 29 students, 19 are female and 14 have an a in the class. there are 8 students who are male and do not have an a i
vodomira [7]

Answer:

5/ 19 ≈ 0.26 = 26%

Step-by-step explanation:

given: student is female. there is a 100% chance that the student is female

probability we want = (favorable outcomes) / (total outcomes)

total outcomes = 19 because there are 19 female students and the student must be female

favorable outcomes = 19 - 14 = 5 females who do not have an A in the class

probability = 5/ 19 ≈ 0.26 = 26%

3 0
2 years ago
Whats ten ximes eight?
mart [117]

Answer:

80

Step-by-step explanation:

you have 8 ten times add 8 together ten times you get 80

6 0
3 years ago
Find how much is 23% of 46 Minutes?
Natalija [7]

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23

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Answers? & provide how u did it if u can thank u.
sp2606 [1]

Answer:

8

Step-by-step explanation:

a² = 10² - 6²

a² = 100 - 36

a² = 64

a = √64

a = <u>8</u>

So, the value of a is 8

<em>Hope </em><em>this </em><em>is </em><em>helpful </em><em>and </em><em>useful </em><em>:</em><em>)</em>

7 0
3 years ago
Read 2 more answers
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