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emmainna [20.7K]
3 years ago
13

Question 6(Multiple Choice Worth 3 points)

Mathematics
2 answers:
Shtirlitz [24]3 years ago
5 0

Answer:

a ≥ 9

Step-by-step explanation:

emmainna [20.7K]3 years ago
5 0
The answer is the last one
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Find the remainder when f(x) = 2x3 − 12x2 + 11x + 2 is divided by x − 5.
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Step-by-step explanation:

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I need help on this (-4)²<br> help me
zavuch27 [327]

Answer:

Step-by-step explanation:

To have anything to a power is just multiplying the number as many times as it says to.  ex. 2^3 is two times itself 3 times. 2 x 2 x 2= 8

In your case, you need to multiply -4 x -4 because the exponents tell you how many of the number you multiply.

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3 years ago
Solve the following equation.<br> 1/3 k + 80 = 1/2 k + 120
Lady bird [3.3K]

Answer:

2; 3; 80; 1; -40; 1; -240 (answered from left to right then the next line)

Step-by-step explanation:

This is a question on fractions and solving algebraic equations. If you wish to venture further into it/understand this topic better, you may want to follow my Instagram account (learntionary), where I post some of my own notes on certain topics and also some tips that may be useful to you :)

3 0
3 years ago
Read 2 more answers
What is the simplest form of this expression? (2x-3)(3x^2+2x-1)
Keith_Richards [23]

Answer:

6x^3-5x^2-8x+3

Step-by-step explanation:

(2x-3)(3x^2+2x-1)

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6x^3+4x^2-9x^2-2x-6x+3

6x^3-5x^2-8x+3

3 0
3 years ago
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