a rational function, a value is _________ from the domain if it would create a 0 in the function's denominator.

1 answer:

3 0

I would fill that blank in as exempt, meaning not included, since any value that creates a 0 in a function's denominator is undefined on the graph.

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Please help me! I will give brainliest to the best answer

8_murik_8 [283]

1. When there are two events that need to happen, we must multiply the probability of each event happening.

Shawn losing to Mike: 5/8 chance
Shawn losing to Tim: 2/7 chance

5/8 × 2/7 = 10/56 = 5/28

There's a 5/28 chance of Shawn losing to Mike and Tim.

I don't know #2, sorry :/

Hope this helps!

5 0

3 years ago

The perimeter of a rectangle is 78cm.

mestny [16]

Answer:

17 cm

Step-by-step explanation:

P=2L+2W

L=22, P=78 we want to find W

78=2(22)+2W

78=44+2W

34=2W

W=17 cm

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2 years ago

Divide.

Alexxandr [17]

Answer:

2x³-2x²-3x-14

Hope it helps you

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2 years ago

You borrow $2,000 for a period of 4 years you are charged simple interest at a rate of 3% how much will you repay at the end of

Aleks [24]

At the end of 4 years you will pay a extra 240 dollars

8 0

3 years ago

Please help! question is in the picture!

koban [17]

9514 1404 393

Answer:

(5, 1) or maybe (h, k)

Step-by-step explanation:

The given form has no letters other than the variable. The vertex in this vertex-form equation can be read from the expression as (5, 1).

In the generic vertex form ...

f(x) = a(x -h)² +k

the letters (h, k) are used to represent the vertex.

You would need to consult your curriculum materials to see what letters your author uses for the vertex in vertex form.

5 0

2 years ago