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Irina18 [472]
3 years ago
7

2+2 its really really hard its the hardest problem i have ever done

Mathematics
1 answer:
igomit [66]3 years ago
7 0

Answer:the anser is 66

Step-by-step explanation:2=33

33+33=66

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What is a third-degree polynomial function P(x) with rational coefficients so that P(x) = 0 has roots −3 and i?
Mandarinka [93]

Answer:

x²-(i-3)x- 3i

Step-by-step explanation:

What is a third-degree polynomial function P(x) with rational coefficients so that P(x) = 0 has roots −3 and i?

Given the toots of the polynomial to be -3 and i, the factors of the polynomial will be (x+3) and (x-i)

Taking the product

P(x) = (x+3)(x-i)

P(x) = x²-xi+3x-3i

P(x) = x²-(i-3)x- 3i

Hence the required polynomial is

x²-(i-3)x- 3i

3 0
3 years ago
Help ! With step by step solution
nirvana33 [79]

Answer:

the correct answer is C

Step-by-step explanation:

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second the number outside of the parenthesis times the numbers inside the parenthesis and then you just figure it out how it works...

7 0
3 years ago
Amanda is cooking a cake.the recipe calls for 6 cups sugar.she accidentally put in cups.how many extra cups did she put in?
GenaCL600 [577]
................................... "she accidently put in cups" ???? But she calls for 6 cups sugar. how many cups did she accidently put it?
8 0
3 years ago
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Emily buys a cage and 2 bowls for $54 the cage cost $40 each bowl cost the same amount what is the price of 1 bowl
erica [24]
54-40= 14
14/2= 7
the price of one bowl is $7
7 0
3 years ago
Read 2 more answers
Find the volume - leave answer in terms of π​
Andreas93 [3]

Answer:

144\pi

Step-by-step explanation:

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V  = 288\pi

Now divide by 2, it's only half of a sphere.

5 0
3 years ago
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