2 years ago

If f(3) = 24, what is f-1 (24)?

Mathematics

1 answer:

True [87]2 years ago

5 0

Answer:

f=25

Step-by-step explanation:

24+1=25

25-1=24

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Evaluating algebraic expressions <br><br><br> B3 - 3a5

lutik1710 [3]

Answer:

3B-15a

Step-by-step explanation:

B3=3B

3a5=15a

3B-15a

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2 years ago

A polynomial is to be constructed that will touch the x axis at most 7 times. What is the minimum degree of the polynomial?

tia_tia [17]

7 times, means 7 x intercepts, means 7th degree

answer is 7th degree

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2 years ago

What is the slope in this equation? y = 3x - 5

nikdorinn [45]

Answer:

Step-by-step explanation:

The equation is y=Mx+b where m is the slope and b is the y intercept so m=3 so the slope is 3

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2 years ago

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Please give answer of 6 number

Irina18 [472]

Answer:

$7,500$

Step-by-step explanation:

Let's solve this problem step-by-step. The library had 1,500 books in 2011. The ratio of books in 2011 and in 2012 is 1:2. Therefore, let the number of books in 2012 be $x$ .

We have the following proportion:

$\frac{1}{1,500}=\frac{2}{x},\\x=2\cdot 1,500=3,000$

Therefore, there were 3,000 books in 2012. The ratio of books in 2012 and in 2013 is 2:5. Let the number of books in 2013 be $y$ .

We have:

$\frac{2}{3,000}=\frac{5}{y},\\2y=5\cdot 3,000,\\2y=15,000\\y=\boxed{7,500}$

Therefore, there were 7,500 books in 2013.

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2 years ago

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Which of the following completes the rule for this translation, (x, y) → (x + 4, ___)?

morpeh [17]

I believe -4 hope this helped

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2 years ago