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IgorC [24]
2 years ago
13

Please help me it would make my day​

Mathematics
2 answers:
mrs_skeptik [129]2 years ago
8 0

Answer:sorry

Step-by-step explanation:

Sorry I can’t help :(

Gennadij [26K]2 years ago
7 0

Answer:

B

Step-by-step explanation:

You divide the 4 to isolate the radical and get √n = -½. Then you can square both sides to get rid of the square root on the n. (-½)² is -½ x -½ = ¼.

Now the n is completely isolated so the answer is n= ¼

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Dimas [21]

Answer:

y=2x+1

Step-by-step explanation:

Y intercept is 1 and slope is 2/1

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2 years ago
2 + 31 X<br> To<br> + 14 x<br> 10<br> 2.345<br> 100<br> O<br> I
Ne4ueva [31]

Answer:

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6 0
3 years ago
Divide using long division. Checky<br> (x3+ 3x2 + x - 9) = (x - 1)
Montano1993 [528]

Answer:

x squared plus 2x minus 1.

Step-by-step explanation:

x3+3x2+x-9 is in the division "house" and x-1 is on the outside. xsquare times x equals x cubed. and x square times negative 1 equals -x squsre. put x square on top of the roof. change the signs. the x cubed cancels out. and bring down 2x square from subtracting 3x square and -x square and bring down the x-9. Put 2x on top of the roof too and 2x times x equals 2x square and multiply by -1. U will have 2x square -2x square and -2x plus x which equals -1x cuz the 2x square cancels out. bring down the -9. Now i have -1x-9. Multiply by -1 and put -1 on the roof. -1x+1x cancels out. and -1 times -1 equals positive 1. So -9+1=8. U van do any further cause as soon as the last number is at the end of the roof and u cant go further, ur done dividing. so the answer is x square+2x-1/×-1 +8 as the remainder. hope i helped

6 0
2 years ago
Sal bought 2 shirts and a hat. Sal remembers each shirt was $10, and the total was $50. Which equation helps answer the question
Oksana_A [137]

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Step-by-step explanation:

2s+h=50

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3 0
3 years ago
According to this diagram, what is tan 62°?
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7 0
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