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Andrews [41]
3 years ago
7

Please help me i make my questions worth more, and give brainliest....

Mathematics
2 answers:
seropon [69]3 years ago
8 0

Answer:

A

Step-by-step explanation:

I believe its A cause i just did the same question

asambeis [7]3 years ago
6 0

Answer:

Option A

Step-by-step explanation:

2x^2+10x+12

Divide through by 2

x^2 +5x+6=0

x^2 +3x+2x+6

x(x+3)+2(x+3)=0

(x+2)(x+3)=o

x=-2 or x=-3

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What is the y-intercept of the function, represented by the table of values
AleksandrR [38]

Answer:

9

Step-by-step explanation:

The table is given below

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We can see that the table represents a linear function since by checking its slope.

Using:

  1. Points (-2,15) and (1,6)
  2. Points (1,6) and (2,3)

Slope =\dfrac{6-15}{1-(-2)} =\dfrac{3-6}{2-1}=-3

Therefore, the values represent a linear function.

A linear equation is of the form y=mx+b

Therefore:

y=-3x+b

Using the points (7,-12)

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Therefore, the y-intercept of the function, represented by the table of values is 9.

6 0
3 years ago
Work out the height of this triangle with base, <br> b = 8mm <br> and area, <br> A= 218.8mm2.
Vinil7 [7]

Answer:

54.7

Step-by-step explanation:

3 0
3 years ago
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you better container of cat litter for 13.75 and a bag of cat food for x amount of dollars the total purchase is $20.80 which in
fenix001 [56]

I think its $6.22 for cat food

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Ber [7]

Answer:

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Step-by-step explanation:

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3 years ago
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svp [43]
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