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KiRa [710]
2 years ago
14

please help me i need this done today report cards are coming out this Friday i tried solving them but i can't please helpp

Mathematics
1 answer:
Lapatulllka [165]2 years ago
5 0

Answer:

c; 180 cm

Step-by-step explanation:

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What is the domain of this function?
IgorC [24]

Answer:

A. Domain: (-1, 3, 5)

Step-by-step explanation:

The domain is always the x-inputs or x-values of a function.

5 0
4 years ago
What is the simplified polynomial and the value
Elanso [62]

The simplified polynomial is; xy(x²y - xy² +1) and; the value when x=-3 and y=2 is; -186

From the polynomial given;

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The polynomial can be factorised to yield a simpler form as follows;

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This is so because, xy is a common factor.

The value is therefore;

  • (-3×2)((-3)²2 - (-3×2²) +1)

  • -6(18+12+1)

= -186

Read more on polynomials;

brainly.com/question/2833285

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3 years ago
A student tried to solve the following equation but made a mistake.
Vesnalui [34]

9514 1404 393

Answer:

  in Step 2, the student added 4 on the right and subtracted 4 on the left

Step-by-step explanation:

In Step 2, the student subtracted 4 on the left side of the equation, but incorrectly added 4 on the right. (The same operation needs to be performed on both sides of the equation.) The correct step 2 would be ...

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  x = 4 . . . . . correct step 3

3 0
3 years ago
I NEED HELP ASAP!!!!!!!!!!!
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Point A is at -11. The half way point from there to 0 is -5.5.
5 0
3 years ago
What are the x- and y- coordinates of point P on the directed line segment from A to B such that P is One-third the length of th
krok68 [10]

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(-4,-5)

Step-by-step explanation:

Hope this helps :)

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3 years ago
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