2 years ago

Yo need help asap pls !!! markin da brainiest too !!!

Mathematics

1 answer:

Andrei [34K]2 years ago

4 0

Answer:

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

m * (x2 - x1) = y2 - y1 | + y1

m * (x2 - x1) + y1 = y2

Answer D is correct.

You might be interested in

I don't know who needs to hear this but I wanted to hopefully reach out to someone.

lora16 [44]

Answer:

oh my- this actually made me happy-

Step-by-step explanation:

8 0

3 years ago

Solve 6x^2 = 12x -24

Mice21 [21]

Answer:

number 2)

Explanation step by step

7 0

3 years ago

Read 2 more answers

Point J is located at (-4,4).<br> Select all of the following that are 4 units from point J.

lara [203]

Answer:

<h2><em>All of the above!</em></h2>

Step-by-step explanation:

They all are 4 points away from (-4, 4)..

<u />

<u>Hope this helps.</u>

4 0

3 years ago

If the sum of the first 12 terms of a geometric series is 8190 and the common ratio is 2. Find the first term and the 20th term.

Reil [10]

The first term is 2 and the 20th term is 1048576 .

<u>Step-by-step explanation:</u>

Here we have , If the sum of the first 12 terms of a geometric series is 8190 and the common ratio is 2. We need to Find the first term and the 20th term. Let's find out:

We know that Sum of a GP is :

⇒ $S_n = \frac{a(r^n-1)}{r-1}$

So ,Sum of first 12 terms is :

⇒ $S_1_2 = \frac{a(2^{12}-1)}{2-1}$

⇒ $8190=a(2^{12}-1)$

⇒ $\frac{8190}{4095}=a$

⇒ $a=2$

Now , nth term of a GP is

⇒ $a_n = ar^{n-1}$

So , 20th term is :

⇒ $a_2_0 = 2(2)^{20-1}$

⇒ $a_2_0 = (2)^{20}$

⇒ $a_2_0 = 1048576$

Therefore , the first term is 2 and the 20th term is 1048576 .

8 0

3 years ago

How can I answer "write a problem that can be solved by acting it out and with using reasoning?"

Zielflug [23.3K]

So acting, eh?

you can walk 10 steps in 5 seconds
how many steps can you walk in 25 seconds?
(walk to test this thingie)
reasoning is 25 is 5 times 5 so 10 times 5=50 so 50 steps

3 0

3 years ago