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olganol [36]
3 years ago
14

I need help right now with homework plz.both of them are on the same homework page.

Mathematics
2 answers:
quester [9]3 years ago
5 0
1. 64 π
2. 10 π
3. 31.4
4. 30 π
5. 75.36
6. 150.796447372
7. 128π
8. 100 feet
9. Using the pi symbol since it represents the number multiplied by all the decimals of pi and not a rounded version like 3.14
katovenus [111]3 years ago
4 0

Answer:

For the first one I believe it is 90

Step-by-step explanation:

All I did to solve this was do 180 which is the diameter and divide by 2

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The Rosarios are taking a trip midville is 248 miles from their home border city is 6 times as for how far is border city from t
Gnesinka [82]

Answer:

Border City is 1488 Miles

Step-by-step explanation:

Do 248*6

7 0
3 years ago
PLEASE HELP <br> simplify (√ 2) (3√ 2)
Vikentia [17]

Answer:

6

Step-by-step explanation:

When you multiply the square root of something with itself, your answer will be the number inside the radical sign.

This means that we should get 3*2=6.

4 0
3 years ago
Read 2 more answers
Who is farthest from the school
postnew [5]

Using the law of cosines:

The grocery store to the school:

Distance = √(7^2 + 10^2 - 2*7*10*cos(100)

Distance = 13.16 miles


The movie store to the school:

Distance = √(7^2 + 10^2 - 2*7*10*cos(120)

Distance = 14.80 miles


The friend is further away.

7 0
4 years ago
Need help.<br> Picture has it all..<br> Correct answers only please.
Serggg [28]
Tan x degrees = 31

To find X use arctan.

x = arctan(31)

x = 88.15

x = 88.2 (rounded to the nearest tenth)
7 0
3 years ago
Johnny has 304 apples, his sister ate 301 of them. How many apples does he have? After His sister ate the apples a magic fairy m
sashaice [31]

Answer:

1. John still has 3 Apples

2. John now has 845679,63 Apples (I'm not sure if you've written the number of the multiplying fairy right...).

3. If the * is multiplying:

John now has 25937228,2 Apples.

Step-by-step explanation:

Just use the calculator.

7 0
3 years ago
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