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Ilia_Sergeevich [38]
3 years ago
8

Find (3) for f(x)=1/2(4)^x

Mathematics
2 answers:
dimaraw [331]3 years ago
8 0
F(x) = 1/2 (4)
F(3)is x =3
Evaluate
F(3)=1/2(4) (three on top aka exponet)
F(3)1/2(64)
F(3)=32 so the answer is 32
Bingel [31]3 years ago
5 0
The answer is 32...have a good day
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Answer: 71,229

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71,229

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8 0
3 years ago
The following linear equation represents the line of best fit for the following scatter plot
Burka [1]

Answer:

C) 28.5 home runs

General Formulas and Concepts:

<u>Pre-Algebra </u>

Order of Operations: BPEMDAS

  1. Brackets
  2. Parenthesis
  3. Exponents
  4. Multiplication
  5. Division
  6. Addition
  7. Subtraction
  • Left to Right

Equality Properties

  • Multiplication Property of Equality
  • Division Property of Equality
  • Addition Property of Equality
  • Subtract Property of Equality

Step-by-step explanation:

<u>Step 1: Define </u>

y = home runs

x = hits

[Best Line of Fit] y = 0.15x - 1.5

<em>We can use this to predict the average of the scatter plot. </em>

hits = x = 200 times

<u>Step 2: Solve for </u><em><u>y</u></em><u> home runs</u>

  1. Substitute [BLF]:                     y = 0.15(200) - 1.5
  2. Multiply:                                  y = 30 - 1.5
  3. Subtract:                                 y = 28.5

Remember that this is only a <em>prediction.</em> Actual data can vary. The best line of fit tells us that if a player hits 200 times, we would get approximately 28.5 home runs.

7 0
3 years ago
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<em>[</em><em>that's</em><em> </em><em>it]</em><em>:</em><em>)</em>

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Svetach [21]

Answer:

the nth term is 2^n-3 because we see that each number is being multiplied by 2

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3 years ago
.The binomial (a + 5) is a factor of a2 + 7a + 10. What is the other factor?
Lubov Fominskaja [6]

Answer:

(a+2) Is your answer

Step-by-step explanation:

You could try synthetic division, but it's pretty complicated (not to mention for much harder problems), so you should try factoring this. What two numbers multiply up to 10 and add up to 7? Using trial and error, we would find these two numbers to be 2 and 5. Therefore, it factors into (a+5)(a+2).

7 0
4 years ago
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