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2 years ago

13

What is the slope of the line graphed on the coordinate plane?

1 answer:

Alekssandra [29.7K]2 years ago

6 0

Answer:

-1/12

Step-by-step explanation:

slope=(-2-(-1))/(6-(-6))

-1/12

You might be interested in

In a polynomials equation do you add the exponents if they are different

Alexus [3.1K]

You can only add exponents if you are multiplying two of the same variable together. For example,
$x^{12} \times x^4 = x^{16}$

You take them away if you are dividing.
<span> $x^{12} \div x^4 = x^{8}$

In a polynomial equation, you can add together two of the same variable if they have the same exponent
</span> $3x^4 + 7x^4 = 10x^4$

Or you can take them away in a similar fashion,
<span> $3x^4 - 7x^4 = -4x^4$

But you cannot add two (or more) different exponents,
</span> $6+4x+7x^2 = 6+4x+7x^2$ (it does not get any simpler)

I hope this has answered your question, if not, leave a comment and I'll update the answer.

4 0

3 years ago

Mark took 30 minutes to finish lunch describe the turn the minute hand made

andre [41]

The hand went around 7 numbers.

7 0

2 years ago

Read 2 more answers

A cylinder has a circular base with a radius that measures 9 inches. Determine the diameter of the base of the cylinder. 3 inche

yarga [219]

It is 18 because the radius is half the diameter and 9 x 2 = 18.

4 0

3 years ago

Read 2 more answers

Tuition for one year at the community college Sean would like to attend is about $8,880. Sean plans to save money each month for

REY [17]

First make an equation then solve for the variable.

8,800 is the end goal so that is what it is going to equal

Since his parents are contribuating 6,000 we can add that as a constant

Now it says in 2 years but it askes us in months so we times 2 by 12 to get 24 months he will be saving.

Now it is asking us how much he should save per month be we don't know that so that is our variable.

8,800 = 24x + 6,000

Solve

8,800 - 6,000 = 24x

2800/24 = x

116.67 = x (rounded for currency)

Sean would have to save $116.67 a month in order to pay for the community college

4 0

2 years ago

Read 2 more answers

Each letter of the word "supercalifragilisticexpialidocious" is placed into a bag and drawn at 3 times, replacing the letter aft

Makovka662 [10]

Answer:

P(X ≥ 1) = 0.50

Step-by-step explanation:

Given that:

The word "supercalifragilisticexpialidocious" has 34 letters in which 'i' appears 7 times in the word.

Then; the probability of success = 7/34 = 0.20588

Using Binomial distribution to determine the probability; we have:

$P(X = x) = ^nC_x \ \beta^x \ (1 - \beta)^{n-x}$

where;

x = 0,1,2,...n and 0 < β < 1

and x represents the number of successes.

However; since the letter is drawn thrice; the probability that the letter "i" is drawn at least once can be computed as:

P(X ≥ 1) = 1 - P(X< 1)

P(X ≥ 1) = 1 - P(X =0)

$P(X \ge 1) = 1 - \bigg [ {^3C__0} (0.21)^0 (1-0.21)^{3-0} \bigg]$

$P(X \ge 1) = 1 - \bigg [ 1 \times 1 (0.79)^{3} \bigg]$

P(X ≥ 1) = 1 - 0.50

P(X ≥ 1) = 0.50

4 0

3 years ago