3 years ago

How do i factorise this equation a²+7a+12

Mathematics

1 answer:

Zarrin [17]3 years ago

5 0

The answer to the question

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Step-by-step explanation:

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3 years ago

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3 years ago

What is the yintercept of the graph of the equation y = 2(4*)?

uranmaximum [27]

Answer:

$\boxed {\boxed {\sf C. \ (0,2)}}$

Step-by-step explanation:

The y-intercept of a graph occurs when the function cross the y or vertical axis. This is also where x is equal to 0.

Therefore, we can substitute 0 in for x and solve for y.

$y= 2(4^x)$

$y= 2(4^0)$

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$y= 2(1)$

Multiply.

$y=2$

The y-intercept is 2. So, when x=0, y=2.

Coordinate points are written as (x, y). The y-intercept is <u>(0,2).</u>

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3 years ago