3 years ago

Evaluate each Am I replacing the x or the g I'm confused

1 answer:

Olin [163]3 years ago

8 0

You will be replacing the x value. Hope this helped.

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galina1969 [7]

Answer:

you save $5, i can't send a diagram to help though.

Step-by-step explanation:

3 0

3 years ago

Natasha_Volkova [10]

The probability is 1/5 (or if you want it in decimals then it is 0.2) (if you want it in percent then it is 20%)

Hope that helped!!!

3 0

3 years ago

kolezko [41]

I believe it is A. Hope this helps.

6 0

3 years ago

yawa3891 [41]

$\bf{1) \ x^4-61x^2+900=0 }$

Applying the factorization method, for example:

$\bf{ 0=(x^2)^2-61(x^2)+900=(x^2-36)(x^2-25)}$

$\bf{\\ &=(x+6)(x-6)(x+5)(x-5); }$

$\bf{ x_1=6 \quad x_2=-6 \quad \ \ \ x_3=5 \quad x_4=5 }$

$\bf{2) \ x^4-25x^2+144=0 }$

Applying the factorization method:

$\bf{0&=(x^2)^2-25(x^2)+144=(x^2-16)(x^2-9) }$

$\bf{ =(x-4)(x+4)(x-3)(x+3); }$

$\bf{ x_1=4 \quad x_2=-4 \quad x_3=3 \quad x_4=-3 }$

7 0

2 years ago

Fofino [41]

It's security deposit:)

4 0

3 years ago