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nikdorinn [45]
3 years ago
9

What is (f−g)(x)?

Mathematics
1 answer:
choli [55]3 years ago
5 0
X^4 - 6x^3 + 18x^2 - 10x
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15/25 in lowest terms
klio [65]
3/5 is the lowest term. 3/5 = 15/25. Does this help? 
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3 years ago
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Help!!!which of the following best describes the algebraic expression 10x+2
padilas [110]
I believe the correct answer is C) Ten times the quantity of a number plus two. Hope this helps! =)
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3 years ago
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PLEASE HELP ASAP!!!
Dimas [21]

Step-by-step explanation:

5x^2+2x=1

5x^2+2x-1=0

x=-b+/-√b^2-4ac÷2a

x=-2+/-√-2^2-(4×5×-1)÷2×5

x=-2+/+√4--20÷10

x=-2+/-√24÷10

x=-2+√24÷10 or -2-√24÷10

x=-2+4.9÷10 or -2-4.9÷10

x=2.9÷10 or -6.9÷10

x=0.29 or -0.69

4 0
3 years ago
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If y is directly proportional to x square and y equal 1/8 when x = 1/2 what is the positive value of x when y it was 9/2?
mojhsa [17]

Answer:

d

Step-by-step explanation:

Given y is directly proportional to x² then the equation relating them is

y = kx² ← k is the constant of proportion

To find k use the condition y = \frac{1}{8} when x = \frac{1}{2}, then

\frac{1}{8} = k(\frac{1}{2} )² = \frac{1}{4} k ( multiply both sides by 8 )

1 = 2k ( divide both sides by 2 )

k = \frac{1}{2}

y = \frac{1}{2} x² ← equation of proportion

When y = \frac{9}{2} , then

\frac{9}{2} = \frac{1}{2} x² ( multiply both sides by 2 )

9 = x² ( take the square root of both sides )

x = ± \sqrt{9} = ± 3

with positive value x = 3 → d

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3 years ago
Authority is a mixture of conviction and _____. intelligence hardheadedness acuteness business skills
gavmur [86]
Intelligence is the answer

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