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PtichkaEL [24]
3 years ago
11

https://tex.z-dn.net/?f=%286%29%5C+%5C+%5C+f%28x%29%3Dax%5E2%5C+%5C+%5C+and%5C+%5C+%5C+f%282%29%3D48%5C%5C.%5C+%5C+%5C+%5CRighta

rrow%5C+%5C+48%3Da%5Ccdot2%5E2%5C+%5C+%5CRightarrow%5C+%5C+a%3D48%3A4%3D12%5C+%5C+%5CRightarrow%5C+%5C+f%28x%29%3D12x%5E2%5C+%5CRightarrow%5C+%5C+Ans.%5C+C%5C%5C%5C%5C%287%29%5C+%5C+%5C+inversely%3A%5C+%5C+%5C+f%28x%29%3D+%5Cfrac%7Ba%7D%7Bx%7D+%5C+%5C+%5C+and%5C+%5C+%5C+f%282%29%3D4%5C%5C.%5C+%5C+%5C+%5CRightarrow%5C+%5C+%5C+4%3D+%5Cfrac%7Ba%7D%7B2%7D+%5C+%5C+%5C+%5CRightarrow%5C+%5C+%5C+a%3D4%5Ccdot2%3D8%5C+%5C+%5C+%5CRightarrow%5C+%5C+%5C+y%3D+%5Cfrac%7B8%7D%7Bx%7D%5C+%5C+%5C+%5CRightarrow%5C+%5C+%5C+Ans.%5C+B+
Mathematics
2 answers:
mote1985 [20]3 years ago
5 0

Answer:

I don’t get it... is this a link or something

Step-by-step explanation:


snow_tiger [21]3 years ago
4 0

Answer:

What the what???????




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Those who have taken the Algebra EOC please answer.
Dennis_Churaev [7]

Step-by-step explanation:

To me yes.

Algebra is mostly memorization. If you know the formulas and know how to apply it, you should do good.

I say use this. Algebra topics are like building on top each other.

Heart of Algebra:

  • Review what the purpose of x in algebra.
  • Then learn things like combining like terms, and solving for x.
  • Since you know the basics of x, you can then review linear equations( imo, a big content of algebra). Stuff like slope, different linear forms, graphs of linear equations, and mostly linear equation word problems
  • Then you can review system of equations. since you know how to manipulate linear equations, etc.

Then move on to other algebra topics dealing with algebra like

  • functions, and different types of them
  • exponents, and radicals rules
  • inequalities.
  • sequences.
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Since you learned different function rules, we can move on to learning exponetial functions, graphs, and word problems.

Then finally, learn most hard thing in Algebra: Quadratics.

Pratice,practice, and practice and you will pass.

Try to memorize the formulas and know when to apply it.

Good Luck

7 0
3 years ago
Select the correct answer.
Damm [24]

Answer:

there are 83 percent of books

5 0
2 years ago
Sebastian observed the number of minutes his dormmates spent on social media sites while they were at the library. He reported h
goblinko [34]

i think its 8, not sure but hope it helps.

5 0
3 years ago
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Please help i don’t know how to do this
laila [671]

Answer:

1.) 25

2.)81

3.)49

Step-by-step explanation:

(I recommend getting a Texas instruments TI-84 you can just plug in the numbers and it does it for you :)

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3 years ago
Simplify 8 3{x - 2[x 5(x 3)]}.
lora16 [44]

This is super simple so here you go the answe is

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