HURRY

2 answers:

algol133 years ago

5 0

A would be the correct answer.
The numbers 3,4,5 are a Pythagorean Triple. This means they can be put in the form a^2 + b^2 = c^ where a=3, b=4 and c=5.

Nataliya [291]3 years ago

4 0

Answer:A and D

Step-by-step explanation:

A. 3^2+4^2=25 and the square root of that is 5.

D. 9^2+12^2=225 and the square root of that is 15.

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15 Points!

Xelga [282]

$f(x)=\dfrac{x-5}{x^2-1}\\\\\text{the horizontal asymptotes}\\\\x^2-1=0\to x^2=1\to x=\pm\sqrt1\to x=-1\ \wedge\ x=1\\\\\text{the vertical asymptotes}\\\\y=\lim\limits_{x\to\pm\infty}\dfrac{x-5}{x^2-1}=\lim\limits_{x\to\pm\infty}\dfrac{\frac{x}{x^2}+\frac{5}{x^2}}{\frac{x^2}{x^2}-\frac{1}{x^2}}=\dfrac{0+0}{1-0}=0$

Answer: <span>B) x = 1, x = -1, y = 0</span>

8 0

2 years ago

What is the LCD of 4/9 and 7/12

siniylev [52]

In order to calculate LCD of 4/9 and 7/12, you need to calculate LCM of their denominators which is 9 and 12, it would be 36

In short, Your Answer would be 36

Hope this helps!

4 0

3 years ago

The sum of 5.9 and -7.2 is <br>positive <br>zero <br>negative

Thepotemich [5.8K]

Answer:

Negative

Step-by-step explanation:

It would be -1.3. Because you know? You add?

4 0

2 years ago

Read 2 more answers

Anwser both of them please