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3 years ago

Que expresión representa el teorema de Pitágoras

Mathematics

1 answer:

Likurg_2 [28]3 years ago

4 0

La Respuesta es B. A2+B2=C2

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What is the explicit rule for the sequence?

NISA [10]

9514 1404 393

Answer:

an=12−1.5n

Step-by-step explanation:

The first term is 10.5.

The common difference is ...

9 - 10.5 = -1.5

The n-th term can be described by ...

an = a1 +d(n -1)

an = 10.5 -1.5(n -1) = 10.5 -1.5n +1.5 . . . . eliminate parentheses

an = 12 -1.5n

4 0

3 years ago

Find the indicated limit, if it exists. (2 points) limit of f of x as x approaches 5 where f of x equals 5 minus x when x is les

Tamiku [17]

It looks like we have

$f(x)=\begin{cases}5-x&\text{for }x5\end{cases}$

and we want to find $\lim\limits_{x\to5}f(x)$ .

Since $x$ is approaching 5, we don't care about the value of $f(x)$ when $x=5$ .

We do care about how $f(x)$ behaves to either side of $x=5$ . If $x\to5$ from below, then $f(x)=5-x$ , so that

$\displaystyle\lim_{x\to5^-}f(x)=\lim_{x\to5}(5-x)=5-5=0$

On the other hand, if $x\to5$ from above, then $f(x)=x+3$ , so that

$\displaystyle\lim_{x\to5^+}f(x)=\lim_{x\to5}(x+3)=5+3=8$

The one-sided limits do not match, since 0 ≠ 8, so the limit does not exist.

6 0

4 years ago

ANSWER ASAP I GIVE BIG BRAIN; Which table represents a linear funcion?

boyakko [2]

Answer: on the screenshot

Step-by-step explanation: linear function should go down or up(straight line)

5 0

3 years ago

What is the slope of (-6, 1) and (2,5)?

bagirrra123 [75]

Answer:

1/2

Step-by-step explanation:

To find the slope given two points, use the slope formula

m= ( y2-y1)/(x2-x1)

= ( 5-1)/(2--6)

= (5-1)/(2+6)

= 4/8

= 1/2

8 0

3 years ago

Read 2 more answers

−9(t−2)=4(t−15) Pleasee Help Mee

iragen [17]

Answer:

T = - 6

Step-by-step explanation:

See image for explanation

8 0

4 years ago

Read 2 more answers