Plzzzzzzzzzzzzzzzzzzzzzzzzz help im going to fail if i don't get this

Mathematics

1 answer:

Mrac [35]3 years ago

6 0

Answer:

Ay nako mahirap yan plsss answer

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What is the equation of the line with a slope (-2/3) of and passes through the point (6,2)?

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This is my solution for your question

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What’s the vertex form of F(x)=x^2+2x-3

kupik [55]

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$\large\boxed{f(x)=(x+1)^2-4}$

Step-by-step explanation:

$\text{The vertex form of a quadratic equation}\ f(x)=ax^2+bx+c:\\\\f(x)=a(x-h)^2+k\\\\(h,\ k)-\text{vertex}\\=====================================$

$\bold{METHOD\ 1:}\\\\\text{convert to the perfect square}\ (a+b)^2=a^2+2ab+b^2\qquad(*)\\\\f(x)=x^2+2x-3=\underbrace{x^2+2(x)(1)+1^2}_{(*)}-1^2-3\\\\f(x)=(x+1)^2-4\\==============================$

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3 years ago

The simplified fractional representation of .353535.... is?

lozanna [386]

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Step-by-step explanation:

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2 years ago

Can you break down how this equation was solved?

dolphi86 [110]

Yes! Let me help you!

Here is the original equation, lets solve this step-by-step

(x + 2)/4 = 5

Now, lets find out how.

We must apply the inverse operation.

4/2 is the reciprocal, so lets multiply that to both sides.

4/2 = 2
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4x + 8 = 20
-8 -8 Subtract 8 from both sides. (Inverse operation)

4x = 12
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x = 12/4
x = 3 Simplified

Answer: x = 3

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3 years ago

Read 2 more answers

Math question down below

Andrei [34K]

Eq. of given line is x = -2 》x + 2 = 0

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3 years ago