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2 years ago

What are the x-intercepts of the graphed function?

Mathematics

1 answer:

DIA [1.3K]2 years ago

6 0

Answer:

(-2,0) and (2,0)

Step-by-step explanation:

The x-intercepts are where the parabola touches the x-axis (aka when y is 0).

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liraira [26]

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Step-by-step explanation:

The mode is the number that is repeated the most there can be more than one mode.

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2 years ago

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2/3 b + 5 =20 - b solve for b

Wittaler [7]

Answer:

$b = 9$

Step-by-step explanation:

$\frac{2}{3} b + 5 = 20 - b$

In order to solve for b, we must isolate the variable. We can start by subtracting 5 from both sides.

$\frac{2}{3} b + 5 - 5 = 20 - b - 5$

Simplify.

$\frac{2}{3} b = 15 - b$

Add b to both sides.

$\frac{2}{3} b + b = 15 - b + b$

Simplify.

$\frac{2}{3} b + b = 15$

Multiply everything by 3 to remove the fractions.

$3(\frac{2}{3}b+b) = 3(15)$

Simplify.

2b + 3b = 45

Simplify.

5b = 45

Divide 5 from both sides.

5b ÷ 5 = 45 ÷ 5

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b = 9

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1 year ago

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3/9 in simplest form

Molodets [167]

It is 1/3
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3 years ago

Suppose you roll a number cube. What is the theoretical probability of rolling a 5?

HACTEHA [7]

Answer:

1/6

Step-by-step explanation:

There are 6 possible outcomes when you roll a die

1,2,3,4,5,6

P(5) = number of outcomes with a 5/ total outcomes

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3 years ago

Write 47% as a fraction is simplest form.

Alona [7]

Answer:

47/100

Step-by-step explanation:

47 = 0.47 = 47/100

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2 years ago

What are the x-intercepts of the graphed function?​

What are the x-intercepts of the graphed function?