Function f is defined by f(x)=2x-7 find f(3)

1 answer:

Zina [86]3 years ago

7 0

Answer:

(

)

−

Step-by-step explanation:

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grandymaker [24]

Answer:

0.4655172413793

Step-by-step explanation:

45/87 ×-9/10 i

405÷870

0.4655172413793

7 0

2 years ago

eduard

Answer:

It's 144 units^2

Step-by-step explanation:

You have to take your 3/2 and square it, turning it to 9/4 and multiply that by 64, which gives you 144.

7 0

2 years ago

GrogVix [38]

Answer:b

Step-by-step explanation:

6 0

3 years ago

shtirl [24]

$18x^2+21x-9=3(6x^2)+3(7x)-3(3)\\\\=3(6x^2+7x-3)=3(6x^2+9x-2x-3)\\\\=3[3x(2x)+3x(3)-1(2x)-1(3)]\\\\=3[3x(2x+3)-1(2x+3)]\\\\=\boxed{3(2x+3)(3x-1)}$

3 0

3 years ago

neonofarm [45]

Answer:

Is this a question or is this spamming numbers ?

4 0

2 years ago