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bogdanovich [222]
2 years ago
10

What is f(x)25x2+9x+10

Mathematics
1 answer:
Nadya [2.5K]2 years ago
6 0
The answer should be f(x)=9x + 60
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What is the answer to 4x-5x+9=5x-9?
fiasKO [112]

Answer:

x=3

Step-by-step explanation:

First, combine like terms on the left side

4x-5x+9=5x-9

-x+9=5x-9

Subtract 9 on both sides

-x=5x-18

Subtract 5x on both sides

-6x= -18

Divide by -6 on both sides

x=3

Hope this helps! :)

5 0
3 years ago
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Is 1/2(2p+9)=-p+5 a one solution or infinite solution or no solution​
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Your inequality has one solution which is p = 1/4

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Please help! This stuff confuses me! Will BA
Scorpion4ik [409]
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Subtract 1 + ( - 1 ) - ( - 3 ). Hint: Add the first two numbers, then subtract the -3 from the result of that addition
kykrilka [37]

Answer:

Add 3. Double that. Subtract 4. Cut that in half. Subtract your original number. Your result is 1!

Step-by-step explanation:

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3 years ago
J(x) = 2x²+8x-5<br> What is this in vertex form
pav-90 [236]

Answer:

The vertex form parabola   y = 2( x+4)² -37    

Step-by-step explanation:

<u>Step(i):-</u>

Given parabola equation  j(x) = 2x² + 8x -5

Let    y = 2x² + 8x -5

⇒   y = 2(x² + 2(4x)+(4)²-(4)²) -5

By using  (a + b)² = a² +2ab +b²

       y = 2(x+4)²- 32 -5    

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<u><em>Step(ii):-</em></u>

The vertex form parabola   y = a( x-h)² +k

The vertex form parabola   y = 2(x+4)² -37    

   

                   

5 0
3 years ago
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