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2 years ago

Which are the x-intercepts of the graphed function?

Mathematics

2 answers:

Mkey [24]2 years ago

6 0

-3 and 1 because that is the point in which the line crosses the x axis

Flura [38]2 years ago

6 0

Answer: the correct option is

(B) (-3, 0) and (1, 0).

Step-by-step explanation: We are given to find the x-intercepts of the graphed function.

We know that

x-intercepts of a function are the points on the X-axis through which the graph of the function is crossing.

From the graph, we see that

the curve is crossing the X-axis at the points (-3, 0) and (1, 0).

Therefore, the x-intercepts of the given function are (-3, 0) and (1, 0).

Option (B) is CORRECT.

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A test consists of 10 multiple choice questions with five choices for each question. As an experiment, you GUESS on each and eve

kow [346]

Answer:

Step-by-step explanation:

Firstly, we should know that this problem is a Bernoulli trial problem.

We shall be using the equation of the trial later in the question.

We know that there are 5 options per questions, this mean that there are a total of 10 × 5 = 50 options.

Now, we also know that there are 10 correct options and 40 incorrect ones.

The probability of selecting a correct option is 10/50 = 0.2

The probability of selecting an incorrect option is 40/50 = 0.8

We know that since he is selecting exactly 6 correct answers, there has to be 4 incorrect ones, since he's attempting 10 questions.

Applying this parameters in the equation yields the following :

(10C6) × (0.2)^6 × (0.8)^4 = 210 × 0.000064 × 0.4096 =0.005505024

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The answers in the options are in percentage. Hence we convert the decimal to percentage.

6/1000 × 100% = 0.6%

8 0

2 years ago

Do this please please?!?!

Shalnov [3]

Answer:

1. 6

2. 27

3. 158

4. 9

5. 380

6. 108

7. 48

8. 10

9. 115

10. 57

Step-by-step explanation:

3 0

2 years ago

#3 - Simplify the expression. Type your answer with all lowercase letters and no spaces. Type your p variable first and g variab

Basile [38]

Answer: 10p+9g

Step-by-step explanation:

2(5p+2g)+5g

10p+4g+5g

10p+9g

7 0

2 years ago

Why is a rhombus not a rectangle?

alukav5142 [94]

Answer:

A rectangle is a parallelogram with all its interior angles being 90 degrees. A rhombus is a parallelogram with all its sides equal. This means that for a rectangle to be a rhombus, its sides must be equal.

Hope this helps! Please mark brainliest! Have a great day!

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3 years ago

Which graph could represent a constant balance in a bank account over time? A graph titled Daily Balance. The horizontal axis sh

Savatey [412]

Answer:

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2 years ago

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