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3 years ago

Add or subtrack1. -16 +212.-13--123.-23-(-8)

Mathematics

2 answers:

Paul [167]3 years ago

7 0

Subtract
Add
Add
I hope that help

konstantin123 [22]3 years ago

4 0

Answer:

1. subtract

2. add

3. add

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Can someone help me pls!!!

Cerrena [4.2K]

Answer:

First one: Function

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Step-by-step explanation:

Hope it helps!

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3 years ago

Read 2 more answers

Sin4u=2sin 2u cos 2u

yKpoI14uk [10]

Answer:

If you've learnt sin(A+B) = sinAcosB + cosAsinB,

sin(4u)

= sin(2u+2u)

= sin(2u)cos(2u) + cos(2u)sin(2u)

= 2 sin(2u) cos(2u).

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3 years ago

WILL MARK BRAINLIEST IF ANSWER IS CORRECT

crimeas [40]

The last set (choice D) is a subset of given set B.

The other 3 choices are wrong.

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3 years ago

Which shows the expression 3n + 2n

Mashcka [7]

Answer:

3n+2n=5n

Step-by-step explanation:

2+3=5:):):):)

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4 years ago

Compare the volume of each shape. Then complete the statement.

stellarik [79]

Answer:

1/3

Step-by-step explanation:

The volume of a pyramid is always 1/3 of a prism and the volume of a prism is 3 times the volume of the pyramid

8 0

3 years ago

Add or subtrack1. -16 +212.-13--123.-23-(-8)​

Add or subtrack1. -16 +212.-13--123.-23-(-8)