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2 years ago

PLS HELP MEEEEEEEEEE :(

Mathematics

2 answers:

schepotkina [342]2 years ago

8 0

Answer: c

Step-by-step explanation:

slega [8]2 years ago

8 0

A

It’s A because it’s a normal slope intercept form equation so if u graph it it’ll just be an infinite line showing all the solutions aka all the points on the line

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Anuta_ua [19.1K]

Answer:

A. y ≥ 2x – 2

Step-by-step explanation:

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2 years ago

If f(x) = 11x-1, then f^-1(x)=?

4vir4ik [10]

Yes you are correct with that answer

3 0

3 years ago

What times what equals -30 but also can be added together and equal -4

Step2247 [10]

Answer:

Step-by-step explanation:

xy=-30

y=-30/x

x+y=-4

x-30/x=-4

x²-30=-4x

x²+4x-30=0

$x^2+4x-30=0\\x=\frac{-4\pm\sqrt{16+120} }{2} \\=\frac{-4\pm\sqrt{136} }{2} \\=-2\pm\sqrt{39} \\=-2+\sqrt{39} ,-2-\sqrt{39} \\y=\frac{-4}{-2+\sqrt{39} } ,\frac{4}{2+\sqrt{39} }$ $correction write ~-30 ~in~place~of~-4~in~the~end$

5 0

2 years ago

Carl wants to buy a television that cost $500 including taxes to pay for the television he will use a payment plan that requires

ozzi

Answer:

41%

Step-by-step explanation:

Given the cash price is $500, the hire purchase price is calculated by summing the installment and down-payment:

$Hire \ Purchase \ Price=Installments +Downpayments\\\\=8\times 72.50+125\\\\=705$

#Percentage increase in price is the difference between the hire purchase price and list price as a percentage of the list price:

$\bigtriangleup Price=705-500\\\\=205\\\\\%\bigtriangleup Price=\frac{\bigtriangleup Price}{500}\times 100\%\\\\\\=\frac{205}{500}\times100\%\\\\=41\%$

Hence, the % increase in price is 41%

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3 years ago

A rotation of 180 doesn't matter if it's clockwise or counterclockwise because

stira [4]

It goes to the opposing side of the circle, its a semicircle, or straight angle either way.

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3 years ago

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