3 years ago

4) y=-4x-1 Finding slope

Mathematics

2 answers:

goldfiish [28.3K]3 years ago

7 0

Most slopes can be found using the rise/run formula

Lisa [10]3 years ago

6 0

Answer:

4/1

Step-by-step explanation:

this is because it is 4x

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Grant's credit card has an apr of 11.28% and it just changed its compounding period from monthly to daily . What happen to the i

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Answer:

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Step-by-step explanation:

Since, the effective interest rate is,

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Option A is correct.

Hope this helps :)

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3 years ago

one section of wood is 3 5/8 meters long. another section is twice that long. when the two pieces are put together how many is t

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2 years ago

Solve x^2 + x - 12 = 0

bogdanovich [222]

Answer:

x₁ = -4

x₂ = 3

Step-by-step explanation:

x²+ x + 12 = 0

x = {-1±√((1²)-(4*1*-12))} / (2*1)

x = {-1±√(1+48)} / 2

x = {-1±√49} / 2

x = {-1±7} / 2

x₁ = {-1-7} / 2 = -8/2 = -4

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Check:

x₁

-4² + (-4) - 12 = 0

16 - 4 - 12 = 0

x₂

3² + 3 - 12 = 0

9 + 3 - 12 = 0

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