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sergejj [24]
3 years ago
6

Guys help plz What is the coefficient of y^2 in the expression 2x^2y – 10xy^2 + 5y^2?

Mathematics
1 answer:
loris [4]3 years ago
8 0
The coefficient of y^2 is 5.
the coefficient is basically like the value of the unknown term, y^2.
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at a farmers market two vendors sell fresh milk. one vendor sells 2 liters for $3.80, and another vendor sells 1.5 liters for $2
Artist 52 [7]

Answer:

The second dealer is better.

Step-by-step explanation:

To figure this out we need to divide the price by the amount of milk. Lets do both at the same time.

3.8/2=   2.7/1.5=

3.8/2=1.9   2.7/1.5=1.8

The second dealer is better.

8 0
3 years ago
-3+4u=-31 solve for u
solniwko [45]

Answer:

u = -7

Step-by-step explanation:

-3+4u=-31

Add 3 to each side

-3+3 +4u = -31+3

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Divide each side by 4

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8 0
3 years ago
Rob determined that some teenagers like to eat hot dogs, some like to eat hamburgers, and others don't like to eat hotdogs or ha
Licemer1 [7]
.5
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4 0
3 years ago
Read 2 more answers
Write [2(cos15*+isin15*)]^3 in standard form a+bi
Marysya12 [62]
Hello : 
by moivre theorem : 
[2(cos15*+isin15*)]^3 = 2^3(cos(3×45*)+isin(3×45*))
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</span>a = b = 4√2 
8 0
3 years ago
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Please help I will give brainiest.
julia-pushkina [17]

Answer:

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3 years ago
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