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svetlana [45]
3 years ago
7

Which answer is it? A B C D

Mathematics
2 answers:
d1i1m1o1n [39]3 years ago
7 0

Answer:

<u><em>Hello!</em></u>

Step-by-step explanation:

D is incorrect because the number in trees don't change, especially at a park.

C is incorrect because the identical beads can change.

B is incorrect because playing baseball doesn't really prove the constant rate of change.

The answer is <em><u>A</u></em>

gulaghasi [49]3 years ago
3 0

Answer:

answer:

I think the answer is B

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Please help!! ill give BRAINLIEST!!!
Alex787 [66]

1. Similar: all angles are equivalent.

2. Similar: 2 angles and 1 side are equivalent.

3. Not enough information.

4. Not enough information.

5. Not enough information.

6. False.

7. True.

8. True.

9. True.

10. False.

6 0
4 years ago
2(x-4) + 3x-x² for x = 3.
finlep [7]

Answer:

-2

Step-by-step explanation:

2(3-4) +3(3)-3^2\\= 2(-1) + 3(3) -3^2\\= -2 + 9 - 9\\= -2

8 0
2 years ago
Help, can’t figure it out, need help fast
olga55 [171]
B to the second means b * b.
The short hand for b*b is b^2 on this editor or b^{2}
c to the fourth means c * c * c *c
the short hand for c*c*c*c is c^4 on this editor or  c^{4}

The answer you want is b^2/c^4 in the answer box. 
If this is wrong and you have choices, please list them and I will edit or put the answer in a comment.

5 0
3 years ago
Given tanx=8/15 when pi &lt; x &lt; 3pi/2, find tan x/2.
S_A_V [24]

Answer:

tan(x/2)=-4

Step-by-step explanation:

we know that

The angle x belong to the III quadrant -----> given problem

step 1

Find the angle x

x=arctan(8/15)=28.07\°

Remember that the angle x belong to the III Quadrant

so

x=28.07\°+180\°=208.07\°

step 2

Find angle x/2

x/2=208.07\°/2=104.035\°

step 3

Find tan(x/2)

tan(104.035\°)=-4

8 0
3 years ago
240: 180 in its simplified form
AnnyKZ [126]

Answer:

4:3 would be the ratio in its simplified form.

8 0
3 years ago
Read 2 more answers
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