2 years ago

I NEED ANSWER ASAP! I WILL MARK THE ANSWER AS THE BRAINLIEST! Determine the value of "a".

Mathematics

1 answer:

abruzzese [7]2 years ago

4 0

Answer:

i think a=5

Step-by-step explanation:

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qwelly [4]

Answer:

Step-by-step explanation:

We can write

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2 years ago

The coefficients of the first three terms in the expansion of (x – y) 4 are PLESE HELP! a) 1, –4, –6 b) 1, –4, 6 c) 1, 4, 6 d) 1

maksim [4K]

Answer:

the answer is C

Step-by-step explanation

I am guessing you mean (x-y)^4 and this expanded is $x^4+4x^3y+6x^2y^2+4xy^3+y^4\\$ and the first three coefficients are 1,4,6

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2 years ago

Hello please help, thank you :))

Marianna [84]

It is 2+2=4 because 2 is doubled

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2 years ago

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Jenna wants to buy a new tablet that cost $242. She already has $62 and plans to save $1 per week. If x represents the number of

IgorLugansk [536]

62+1x=242. She already has $62, and at $1 per week, add them together

3 0

3 years ago

What is the value of x?

tensa zangetsu [6.8K]

Answer:

X = 5°

Step-by-step explanation:

180° on a straight line.

180 - 100 = 80 angle ABC = 80°

angle ACB is vertically opposite to the 60° given

ACB = 60°

180 - 80 - 60 = 7x+5

40 = 7x + 5

7x = 35

X = 5

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2 years ago