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maksim [4K]
2 years ago
14

Find the coordinates of the midpoint of HK if H(-1,2) and K(-7,-4)

Mathematics
2 answers:
devlian [24]2 years ago
5 0
The coordinates would be at (-4.5,-1)
tankabanditka [31]2 years ago
5 0

Answer:

The midpoint of HK is (-4, 1)

Step-by-step explanation:

We are given two coordinates H(-1, 2) and K(-7, -4)

We need to find the midpoint of HK.

We have formula to find the midpoint.

(\frac{x_1 + x_2}{2} , \frac{y_1 + y_2}{2} }

Here x_1 = -1, y_1 = 2, x_2 = -7 and y_2 = -4

Now plug in these values in the above formula, we get

(\frac{-1 + (-7)}{2} , \frac{2 +(-4)}{2} )

(\frac{-8}{2}, \frac{-2}{2}  ) =  (-4, -1)

So, the midpoint of HK is (-4, 1)

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Help me please!!
snow_tiger [21]

Answer:

Imma say C...It makes the most sense!

Step-by-step explanation:

Have a good night!

6 0
2 years ago
Substitute<br>x+y =200<br>9.5x+27y=4000​
Vera_Pavlovna [14]
Point form: (80,120)
X=80, Y=120
3 0
3 years ago
HELP ME PLEASEEEE I BEG YOUUU
Alex777 [14]

Answer:

1.a. E>D

b. E<F

2. Yes. There are multiple combinations on how to do number 1. The first question asks how for a, you need a letter that is bigger than another letter, and for b, you need a letter that is smaller than the other letter's value. There are many ways to go about that previous problem.

Step-by-step explanation:

Hello!

To solve this question, we first need to realize that this is a simple number line. A number line is just a line that contains multiple points from the left being negative, middle is zero, and right becoming increasingly positive.

In this case, D is zero, and A-C are deemed negative. E-F are positive.

For a, we need to find a point that is bigger than another point.

We have various answers for this. F is bigger than A-E, E is bigger than A-D, D is bigger than A-C, C is bigger than A-B, and B is bigger than A. As long as any of your answer goes along this format it is correct.

B is asking a number that is smaller than that said number. A is smaller to B-F, B is smaller to C-F, C is smaller to D-F, E is smaller to F. So again, any letter combination that falls within this category is correct.

For the last one, there are multiple combinations, meaning there is just not one answer that fulfills that question.

6 0
2 years ago
What is the slope of the line?
Lelu [443]

Answer:

The slope is 2. (m=2).

Step-by-step explanation:

y+5=2x+2

y+5-5=2x+2-5

y=2x-3

Equation is y=2x-3.

y=y-intercept

x=slope

Hence, the slope is 2.

Hope this helps and stay safe!

8 0
2 years ago
Reservation fee of 47.00 and additional fee of 7.40 per hour. Spend less than 91.40. Possible about if time for room
KIM [24]

Answer:

The room can be rented for 6 hours with $91.4

Step-by-step explanation:

If my guess was correct, there was a reservation fee of $47, and there was another fee of $7.4 per hour and the question is asking for how many hours can be rented with $91.4 and the variable t to represent the time.

First, $91.4-$47 as that is the reservation fee. $91.4-$47 = $44.4

Next, we figure out how many hours can we rent with $44.4. Since one hour of rental costs $7.4, t = 44.4/7.4

Finally, we just divide. This is a relatively simple question when thinking about how straightforward this is.

44.4/7.4 = 6

Recheck:

7.4*6 = 44.4

t = 6

5 0
2 years ago
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