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Masja [62]
3 years ago
5

Help please again I'll give you a brainliest if you can explain it best for me too!

Mathematics
1 answer:
timurjin [86]3 years ago
7 0
The distance between two points can be found using the Pythagorean Theorem...

d^2=(x2-x1)^2+(y2-y1)^2

d^2=(-8-12)^2+(18-6)^2

d^2=400+144

d^2=544

d=√544 units

d=4√34 units

d≈23.3 units (to the nearest tenth of a unit)
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How do I find the % of something like what is 6.2 %of $2768.00
anastassius [24]

Answer:

6.2% of $2768 = $171.62

Step-by-step explanation:

To find 6.2% of 2768.

Solution:

In order to find the percent of some number, we will convert the percent into fraction form and then multiply that with that number. Thus, we get that percent of the number.

6.2% can be written in fraction form as:

6.2\% =\frac{6.2}{100}

6.2% of $2768 can be evaluated as :

⇒ \frac{6.2}{100}\times 2768

Multiplying the numerators.

⇒ \frac{6.2\times 2768}{100}

⇒ \frac{17161.6}{100}

⇒ \$171.616\approx \$171.62 (Answer)

8 0
3 years ago
For which function is f(x) equal to f1 (x) ? <br><br> PLEASE HELP;)
gregori [183]
The answer for your problem is B
5 0
3 years ago
6 devided by 3.6 i need help with this
s2008m [1.1K]

Answer:

6/3.6 = 1.6  \




5 0
4 years ago
Read 2 more answers
Suppose you obtained a Spearman rs of 0.53 from a sample of 13 pairs of scores. For a two-tailed test, such a correlation coeffi
Anastasy [175]

Answer:

C: p < 0.01

Step-by-step explanation:

We are given;

Spearman rank Correlation Coefficient: rs = 0.53

sample size: n = 13 pairs

Now, from the table attached, tracing n = 13 and locating a corresponding value of rs = 0.53 which falls in between 0.484 and 0.56. Thus, we can see that p is greater than the nominal significance value of 0.05 but less than 0.01.

Thus, correct answer is p < 0.01

3 0
4 years ago
The length of a rectangle is 3 meters and the width is 14 meters. What is the perimeter of the rectangle? Do not include units i
tiny-mole [99]
Perimeter of 34 meters
4 0
2 years ago
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