3 years ago

Multiply. (2x2 – 3x + 1)(x2 - 4x – 3)

1 answer:

Arisa [49]3 years ago

3 0

Answer:

2x^4−11x^3+7x^2+5x−3

Step-by-step explanation:

The ^ means exponent

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Alex Ar [27]

She should choose data 1! I can’t see the graph

6 0

3 years ago

faltersainse [42]

$\ln5+\ln 2x=3\\\\\ln10x=3\\\\e^3=10x\\\\x=\dfrac{e^3}{10}$

3 0

3 years ago

AfilCa [17]

The box does not let me write in it....

3 0

3 years ago

olasank [31]

Answer:

1,500

Step-by-step explanation:

Ratio of Sugar to Flour: 5:8 -> 25:40

Ratio of Flour to Baking Soda: 10:1 -> 40:4

Sugar to Flour to Soda: 25x:40x:4x

$\frac{40x}{(4x+60)}$ = $\frac{8}{1}$ -> x = 60

Sugar = 25x = 1,500

Hope this helps :)

7 0

3 years ago

Svetlanka [38]

Answer:

easy:

6*10 / 2 = 30

6*10 would be a rectangle. a right triangle is just half the area

8 0

3 years ago