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yanalaym [24]
1 year ago
12

Help me explain step by step to each question! please this is due in 6 mins!!

Mathematics
1 answer:
____ [38]1 year ago
5 0

Answer:

i don't know j dhf jfjyk jrkr htjt jrkr dr rkr

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The scatter plot shows which type of correlation?
andre [41]

Answer:

negative correlation

Step-by-step explanation:

because it starts from the y axis

8 0
3 years ago
Calculate the value of 4x2 + xy when x = 3 and y=-2.
Alchen [17]

Answer:

Step-by-step explanation:

4x squared + xy

4x(4x) + xy

12(12) + 3 x 2

144 + 6

= 150

4 0
2 years ago
Some people advise that in very cold​ weather, you should keep the gas tank in your car more than half full. Lou​'s car had 6.8
tamaranim1 [39]

Sorry don't follow what I just said I misread the question.

3 0
3 years ago
A 2 - gallon bottle of bleach costs $ 7.68 . What is the price per cup ? $
Otrada [13]

Answer:

$0.24

Step-by-step explanation:

7.68/32=0.24

There are 32 cups per 2 gallons. The total cost for 2 gallons is 7.68

5 0
3 years ago
Please help thanks <br><br> attachment linked
Lerok [7]

Answer:

x = 150

D

Step-by-step explanation:

1 / tan(90 - x) = -√3/3                   Cross multiply

3 = -√3 * tan(90 - x)                     Divide by -√3

3/-√3 = tan(90 - x)                       Rationalize the denominator

3 * √3 /  (- √3 * √3  ) =tan(90-x)

3 * √3 / - 3 = tan(90 - x)               Divide

- √3           = tan(90 - x)               Take the inverse tan of -√3

tan-1(-√3) = 90 - x

-60 = 90 - x                                  Add x to both sides.

x - 60 = 90                                   Add 60 to both sides

x = 150

 

3 0
3 years ago
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