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wariber [46]
3 years ago
5

If f(x) = 4x+3, find f-1 (x)

Mathematics
1 answer:
Trava [24]3 years ago
8 0

Answer: x=1/4y + -3/4

Step-by-step explanation:

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Help, please and thank you
erma4kov [3.2K]

Answer:

  48%

Step-by-step explanation:

The conditional probability definition applies.

  P(med | cold) = P(med & cold) / P(cold)

The probabilities are the table numbers divided by the total of all numbers in the table (100). Since that dividend is the same for all, we can basically ignore it and just use the table numbers.

  P(med | cold) = (12)/(8+12+5) = 12/25 = 48/100

  P(med | cold) = 48%

8 0
2 years ago
If A=(0,0) and B=9(2,5), what is the approximate length of AB
Serhud [2]

Answer:

(x2 – x1)2 + (y2 – y12))d = √((5 – 0)2 + (2 – 0)2d = √(25 + 4) = √(29) ≈ 5.385aa

Step-by-step explanation:

6 0
2 years ago
4321342345670<br> +22347968
Ad libitum [116K]

the Answer is

4.3213647e+12

3 0
3 years ago
I need help with this question ):
steposvetlana [31]

Answer:

b

Step-by-step explanation:

its b since you have -1 -2 so its x+1 and x+2

will you try to help me on my question i posted to day

5 0
3 years ago
I need both of these answered
olga_2 [115]
Q18)
7/0.75 = 28/3
28/3(45) = 420 -> 420/60 = 7
Therefore the answer is B. 7 minutes.
Q20)
60.90/5 = 12.18
12.18(7) = 85.26
85.26+14.99 = 100.25
Therefore the answer is D. $100.25.
6 0
3 years ago
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