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skad [1K]
3 years ago
10

What number must be added to the polynomial to complete the square? If necessary, use the slash mark ( / ) as a fraction bar and

leave your answer in the form of an improper fraction.
x2 + 3x
Mathematics
1 answer:
Anna [14]3 years ago
8 0
X^2+3x
(3/2)^2=9/4 must be added to complete the square
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Adam wanted to play his video games. His mother told him that he needed to finish his homework, clean out the dishwasher, and cl
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Answer:

148 minutes = 2h 28 min

Step-by-step explanation:

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2 years ago
Company A: A 2-column table with 5 rows. The first column is labeled hours with entries 5, 12, 20, 29, 42. The second column is
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The correct answer is C.

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3 years ago
Read 2 more answers
2.4x-9 < 1.8x+6 solve the inequality
nasty-shy [4]

Answer:

x<25

Step-by-step explanation:

Let's solve your inequality step-by-step.

2.4x−9<1.8x+6

Step 1: Subtract 1.8x from both sides.

2.4x−9−1.8x<1.8x+6−1.8x

0.6x−9<6

Step 2: Add 9 to both sides.

0.6x−9+9<6+9

0.6x<15

Step 3: Divide both sides by 0.6

0.6x/0.6 < 15/0.6

x<25

8 0
2 years ago
In the standard (x, y) coordinate plane which equation represents a line through the point (6, 1) and perpendicular to the line
Nata [24]

Answer:

d. -2/3x+5

Step-by-step explanation:

Because the line is perpendicular, the slope must be the inverse of the original slope. The inverse of 3/2 is -2/3. To find the b value, you plug (6,1) into the equation y=-2/3x+b

1=-2/3(6)+b

1=-4+b

5=b

The final equation is y=-2/3x+5

6 0
2 years ago
Help me again lol im not smart
Artyom0805 [142]
One could be |x|<-2
This could be one since no matter what you put in for x, it will always be positive.
6 0
3 years ago
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