3 years ago

Multiply (-3b+2)(b+3

1 answer:

6 0

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enyata [817]

Answer:

The roots are -5, 1.

Step-by-step explanation:

$f(x) = x^2 + 4x - 5$

The roots of a function are also the Ox intercepts, so basically we're finding when is the function equal to '0'.

$x^2 + 4x - 5 = 0\\(x-1)(x+5) = 0\\x_1 = 1, x_2 = -5$

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2 years ago

snow_lady [41]

Area= 12m * 12m = 144m^2 *7.00$ = 1008$.
Final answer: 1008$

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3 years ago

Ne4ueva [31]

Answer:

256

Step-by-step explanation:

First find the volume of the cube, which is 8^3, or 512. Half of that is how much water there is, which is 256 in^3.

7 0

2 years ago

Agata [3.3K]

F(3) is 3 since the equation of the line is f(x)=3

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1 year ago

MakcuM [25]

Answer:

Step-by-step explanation:

answer is B

hope it helps you

please mark as brainliest

5 0

1 year ago