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wolverine [178]
3 years ago
10

Help me plz cuz my crazy teacher will yell at me again

Mathematics
1 answer:
IrinaVladis [17]3 years ago
6 0

Answer:

13) B

14) A

15) B

16) 77% > 60%

17) 1.3 < 1\frac{3}{5} = 1.6

18) .8 = 80% > 8%

19) B

20) A

21) A

\frac{2}{5} = 0.4 , 0.42, 50%

Step-by-step explanation:


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What is the height of the following triangle if the area is 60 square meters? Do not round your answer.
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Answer: Height = 8 m

Step-by-step explanation: We have to find h...

We're given two values

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Ap calc multiple choice question; attached below<br> please explain how, please!
anygoal [31]

Answer:

C. \frac{f(b)-f(1)}{b-1}=20

General Formulas and Concepts:

<u>Calculus</u>

  • Mean Value Theorem (MVT) - If f is continuous on interval [a, b], then there is a c∈[a, b] such that  f'(c)=\frac{f(b)-f(a)}{b-a}
  • MVT is also Average Value

Step-by-step explanation:

<u>Step 1: Define</u>

f(x)=e^{2x}

f'(c) = 20

Interval [1, b]

<u>Step 2: Check/Identify</u>

Function [1, b] is continuous.

Derivative [1, b] is continuous.

∴ There exists a c∈[1, b] such that f'(c)=\frac{f(b)-f(a)}{b-a}

<u>Step 3: Mean Value Theorem</u>

  1. Substitute:                    20=\frac{ f(b)-f(1)}{b-1}
  2. Rewrite:                        \frac{ f(b)-f(1)}{b-1}=20

And we have our final answer!

5 0
2 years ago
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