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dedylja [7]
3 years ago
5

Can you explain it and help me out please​

Mathematics
1 answer:
shusha [124]3 years ago
4 0

Answer:

D. two real solutions

Step-by-step explanation:

p²+5 = 6p

p² - 6p +5 =0

D = b² - 4ac = (-6)² - 4*(1)*5 = 36 - 20 = 16

D > 0, so this equation has 2 real solutions

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Need hep with this question​
choli [55]

Answer:

V= -2000t + 20000

Step-by-step explanation:

Let m be the slope of our function :

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  • so our function is V= -2000t + b
  • b is the intitial price so b = 20000
  • then : V= -2000t + 20000

Let's check :

  • take the second year : V= -2000*2 +20000 = 16000
  • that's true !
6 0
3 years ago
What is 40 divided by five
trapecia [35]
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2. then you see how many time 5 can go into 0 o times
3. so you have to see how many time you can count 5 into 40 
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4 0
3 years ago
What is the maximum number of hot dogs eaten in a hot dog eating contest?
anastassius [24]
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6 0
3 years ago
N is inversely proportional to t and when t is 36 ,N is176 .
sergeinik [125]

Answer:

The answer is below

Step-by-step explanation:

N is inversely proportional to t, therefore:

N ∝ 1/t

Let k be the constant of proportionality, hence we can replace the relationship by:

N = k/t

Given that when t is 36, N is 176. Therefore we can find the value of k:

176 = k / 36

k = 176 * 36 = 6336

N = 6336/t

Also let us find N when t = 6. This is done by substituting t = 6 into the equation and simplifying:

N = 6336/6

N = 1056

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