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Fittoniya [83]
3 years ago
13

If a rock has a mass

Mathematics
1 answer:
Kitty [74]3 years ago
4 0

Answer:

Step-by-step explanation:

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BRAINLIEST ANSWER!
olganol [36]

Answer:

6 hours

Step-by-step explanation:

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4 0
4 years ago
Read 2 more answers
in the right triangle shown, A= 30° and BC =6 How long is AB?Answer exactly using a radical if needed.​
nasty-shy [4]

Answer: 10.4

Step-by-step explanation:

According to the right angle triangle, the longest side is the hypothenus, d side facing the angle is the opposite and the other side is the adjacent

So we this we will use tan

Tan 30= opp/adj

Tan 30= 6/x

Cross multiply

Xtan30= 6

X= 6/tan 30

X= 6/1/square root of 3

X= 6 x square root of 3

X= 10.39 ~ 10.4

6 0
3 years ago
Which of the following relations is not a function?
IgorLugansk [536]
{(-1,3), (4,2), (-1,5)}

The same inputs should have the same output, but different inputs are allowed to have the same output.
I hope this helped!
7 0
3 years ago
Toms basic cell phone plan charges $79.99 for service plus $0.22 pee minute beyond the included 800 minutes in the plan. How muc
amm1812
79.99+0.22(860-800)=93.19
6 0
4 years ago
112 is 80% of what number?
Ganezh [65]
112 is 80% of 140.
80% can be written as 0.80 or 0.8.
how i got 140 is by finding the x value of this equation: 0.8x=112
to find the x, i divided 0.8 from both sides, 
0.8 divided by 0.8 cancel out.
112 divided by 0.8 is 140. 
therefore, 112 is 80% of 140
4 0
3 years ago
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