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frozen [14]
2 years ago
15

Each question of a 5-question multiple choice exam has 4 possible answers. Suppose a student picks an answer at random for each

question. Find the probability
the student selects the correct answer on all of the questions.
Mathematics
1 answer:
777dan777 [17]2 years ago
4 0
1/20 no need to thank me I’m so smart
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Tomorrow the last day of school how ya feel?<br> -franz:)
zheka24 [161]

Answer:

Ours is today. Feels weird how we came a long way with the pandemic presiding our academic studies.

Step-by-step explanation:

6 0
3 years ago
If f(x) = -8x + 8 and g(x) = (x–9,
icang [17]

Answer:

Step-by-step explanation:

(f ° g)(18) is another way of writing f(g(18)) which is telling you to evaluate function g at an x value of 18, then take that answer and plug it in for x in the function. Like this:

g(18) = 18 - 9 so

g(18) = 9. Now take that 9 and plug it into the f function in place of x:

f(9) = -8(9) + 8 and

f(9) = -72 + 8 so

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3 0
4 years ago
A pharmaceutical saleswoman earns a base pay of $42,500 per year and a commission of 13% of all sales made. If she sold $39,800
Alisiya [41]
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7 0
3 years ago
The population of a small town is modeled by the
Alborosie
20000=1650e^(.5t)
12.121212=e^(.5t)
Ln(12.121212) = ln(e^(.5t))
2.49495 = .5t
4.98 = t
Rounding it will take approximately 5 years for the pop. to reach 20,000
4 0
3 years ago
What is x? 400=12(x + 25)
Gnesinka [82]

Answer:

2

5

3

=

Step-by-step explanation:

thats what i got from google

4 0
3 years ago
Read 2 more answers
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