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fomenos
3 years ago
7

Someone help please! :)

Mathematics
1 answer:
Tema [17]3 years ago
4 0
The domain of a function refers to the interval of x values where the graph is defined. In order for the function to be at least 600, the x values must be between 0 and 20. 

The answer is:

0 \leq x \leq 20
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Draw a model of 100oz of soda divided equally among 12 students. How many oz will each person have?
sattari [20]
That's how many ounces of water you should drink per day. For instance, a person who is 200 pounds, should drink 100 oz. of water per day to be adequately hydrated. (That's 12.5 glasses of water!)
6 0
2 years ago
What is the inverse of f(x)=6x^2
likoan [24]

Answer:

f^-1 (x) = √ 6x/6 - √ 6x/6

Step-by-step explanation:

interchange the variables and solve for y.

sorry its a little hard to read i didnt have all the symbols on my keyboard

8 0
3 years ago
Imagine that James has been bowling for over 10 years and never gets any better or any worse. The probability that he will bowl
vichka [17]

Answer:

5.01%

Step-by-step explanation:

In order to calculate a sequence of events you need to multiply the probability of each event happening with one another in decimal form. In this scenario, the probability of James bowling a strike is 55% meaning that the probability of James NOT bowling a strike is 45%. We want to know the probability of James NOT bowling a strike for 3 attempts and then bowling a strike on his fourth attempt. We first turn these probabilities into decimal form by dividing them by 100. And then multiply...

55 / 100 = 0.55

45 / 100 = 0.45

0.45 * 0.45 * 0.45 * 0.55 = 0.05011875

Multiply by 100 to get percentage.

0.05011875 * 100 = 5.01%

7 0
2 years ago
B is between line AC. If AB = x^2– 3x, BC = 9x, and AC = 16. Solve for x.
Nana76 [90]

Answer:

x = {- 8, 2}

Step-by-step explanation:

Since, B is between line AC.

\therefore AB + BC = AC\\\therefore x^2 - 3x + 9x = 16\\\therefore x^2 - 3x + 9x - 16=0\\\therefore x^2 + 6x - 16=0\\\therefore x^2 + 8x - 2x- 16=0\\\therefore x(x +8) - 2(x + 8)=0\\\therefore (x+8)(x-2)=0\\\therefore x + 8 = 0\: or \: x-2=0\\\therefore x = - 8 \:or\: x = 2\\\huge \orange {\boxed {\therefore x = \{-8,\: 2\}}}

5 0
3 years ago
What is 10.25% of 80?
Jet001 [13]

Answer:

8.2 is 10.25% of 80

5 0
2 years ago
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