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DanielleElmas [232]
4 years ago
9

Factor this polynomial 8a^2+2a-6

Mathematics
1 answer:
Naddik [55]4 years ago
7 0
2(4a^2 +a +3)
Factor out the 2 
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A. y ≤ 3x +2
Lapatulllka [165]
C) I think you know the increasing line is the one with 3*x and the other one is -2*x, then the dotted line requires <, instead of <=, the rest I'm sure you can figure out.

Let me know if you need more explanation, but it's to make sure next time you answer someone, instead of asking! :)
8 0
3 years ago
In ΔABC, the measure of ∠C=90°, the measure of ∠A=41°, and BC = 33 feet. Find the length of AB to the nearest tenth of a foot.
Darya [45]

Answer: 50.30

Step-by-step explanation:

sin   =   33

1              x

x(sin)    =     33

sin 41          sin 41

x=50.30

6 0
3 years ago
Solve this equation. (3x+10)−(2x−9)=43
Rus_ich [418]

Answer: X = 24

Step-by-step explanation:

Move all terms to the left:

(3x + 10) - (2x - 9) - 43 = 0

Get rid of all the parenthesis:

3x + 10 - 2x - 9 - 43 = 0

Add all the numbers and all variable:

x-24 = 0

Move all terms containing x to the left and all other terms to the right:

x = 24

4 0
3 years ago
Read 2 more answers
Which is the best way to answer a 10 question multiple choice test in which each question has 6 choices for answers
Firdavs [7]

Answer:

Rolling a die.

Step-by-step explanation:

A die has 6 sides for every answer and the only choice regarding the number 6 and you can roll (questions) times.

6 0
3 years ago
Help me fill this out thanks
irga5000 [103]

Answer:

y = 2 \sqrt{6}

Step-by-step explanation:

\frac{y}{ \sin(60) }  =  \frac{4 \sqrt{2} }{ \sin(90) }  \\  \frac{y}{ \frac{1}{2} \sqrt{3}  }  =  \frac{4 \sqrt{2} }{1}  \\ y = 4 \sqrt{2} \times  \frac{1}{2}   \sqrt{3}  \\ y = 2 \sqrt{6}

6 0
3 years ago
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