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mina [271]
3 years ago
8

Which expression is equivalent

Mathematics
2 answers:
SCORPION-xisa [38]3 years ago
8 0

Hello from MrBillDoesMath!

Answer:

None of the provided answers is correct.

Discussion:

The correct answer is "none of the provided answers".  The last term in 9x^2 - 2y + 3x^2 - 3y^2   is

<h2>-3y^2</h2>

None of the answers provided have a y^2 term!  Check it out. Someone made a bo-bo and it wasn't MrBill!

Thank you,

MrB

almond37 [142]3 years ago
5 0

Answer:10 {x}^{2}  - 4y + 2 {x}^{2}  - y

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Answer:

Algebra 1 Answer Key with notes.pdf go on that and there are the anwers and the answer key :)

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
PLEASE HELP ME!!
Grace [21]
Take the derivative:
g’(x) = 12x^3 - 24x^2

Set equal to zero and solve:
0 = 12x^3 - 24x^2
0 = 12x^2 (x - 2)

x = 0 or x = 2

Plug back into original
g(0) = 3(0^4) - 8(0^3)
g(0) = 0 - 0
g(0) = 0

g(2) = 3(2^2) - 8(2^3)
g(2) = 3(4) - 8(8)
g(2) = 12 - 64
g(2) = -52

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ratelena [41]

Answer:

77

Step-by-step explanation:

HAV A GREAT DAY hope this helps

4 0
3 years ago
Consider the line y=9x-1.
OLEGan [10]

Step-by-step explanation:

Slope=9

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y−y1=m(x−x1)

When line is parallel

y+5=9(x-6)

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When line is perpendicular

y+5=-1/9(x-6)

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A right cone has radius 5 ft and slant height 9 ft. The radius and slant height are both multiplied by 1/2. Which of the followi
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The surface area would be subtracted by 1/2
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