1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
Firdavs [7]
2 years ago
12

Find the midpoint of the line segment joining the points (-2, -1) and (-8,12).

Mathematics
1 answer:
SCORPION-xisa [38]2 years ago
6 0

x¹ = -2 x² = -8

y¹ = -1 y² = 12

Using midpoint formula,

M = ( x¹ + x²/2 ,y¹ + ý²/2)

or,M ={ -2+(-8)/2 , (-1) +12/2}

or, =( -10/2 , 11/2)

:M = ( -5 , 11/2)

You might be interested in
Pls answer ASAP<br>Lesson: Probability<br>Ty in advance
hammer [34]

The probability can be calculated as given because there are a total of 52 cards.

<h3>What is probability?</h3>

It is defined as the ratio of the number of favourable outcomes to the total number of outcomes, in other words, the probability is the number that shows the happening of the event.

Total number of card = 52

Number of king of heart = 1

P(getting a king of hearts) = 1/52

P(getting a spade) = 13/52 = 1/4

P (getting a 5 or a club) = (16/52) = 4/13

P(getting a 5 or a 7) = 4/52 + 4/52 = 8/52 = 2/13

P(getting a card which is not a spade) = 1 - 1/4 = 3/4

P(getting 11 of clubs) = 1/52

Thus, the probability can be calculated as given because there are a total of 52 cards.

Learn more about the probability here:

brainly.com/question/11234923

#SPJ1

8 0
2 years ago
Solve the equation below<img src="https://tex.z-dn.net/?f=%5Csqrt%5B5%5D%7B27%28x-2%29%7D%3D3" id="TexFormula1" title="\sqrt[5]{
Mariana [72]

Answer:

x = 11

Step-by-step explanation:

Raising both sides to the fifth power, we get:

27(x - 2) = 3⁵

x - 2 = 3⁵ / 27

x - 2 = 3⁵ / 3³

x - 2 = 3⁽⁵⁻³⁾ = 3² = 9

x = 11

8 0
3 years ago
8) BRAINLIEST AND 15 POINTS! PLS HELP ASAP
algol13

Answer:

a.) Between 0.5 and 3 seconds.

Step-by-step explanation:

So I just went ahead and graphed this quadratic on Desmos so you could have an idea of what this looks like. A negative quadratic, and we're trying to find when the graph's y-values are greater than 26.

If you look at the graph, you can easily see that the quadratic crosses y = 26 at x-values 0.5 and 3. And, you can see that the quadratic's graph is actually above y = 26 between these two values, 0.5 and 3.

Because we know that the quadratic's graph models the projectile's motion, we can conclude that the projectile will also be above 26 feet between 0.5 and 3 seconds.

So, the answer is a.) between 0.5 and 3 seconds.

4 0
3 years ago
Please help! i literally suck at geometry
sdas [7]
Don’t say like that!Think you can and you will achieve! :) :)
8 0
2 years ago
What is y - 8 = -1/2 (x + 4) in standard form (8th grade math)
Natalija [7]
Y-8=-1/2x + (-2)
  +8               +8
y=-1/2x +6
I just used a 2 step equation for it. I first used Distributive Property. Then Subtracted 8 from each side
7 0
3 years ago
Other questions:
  • A family has five children. The probability of having a girl is 2 What is the probability of having no girls? Round the answer t
    8·1 answer
  • Your dog eats 7/8 lb of food in 4 meals , how many meals will it take your dog to eat 1 lb of food
    14·1 answer
  • What fraction of 1 litre is 10 millilitres
    11·1 answer
  • A fast food chain surveyed a random sample of students to determine what pizza they prefer cheese pizza was preferred by 40 stud
    7·1 answer
  • The sum of the digits of a three-digit number is 16 .the tens digit is two more than the units digit and the unit digit is tripl
    6·1 answer
  • Find the general solution of the given system. <br> dx dt = 6x − y <br> dy dt = 36x − 6y
    13·1 answer
  • Using the exponential regression mode, which prediction of the wavelength of the key that is 8 above the A above middle C
    11·1 answer
  • there are 3 alligators, 16 turtles, and 12 snakes in the reptile exhibit at the zoo. what is the ratio
    14·1 answer
  • A restaurant bill came to $60. If 15% of this bill was left as a tip, how much was the tip
    13·2 answers
  • What is 128 : 144 in the form of n:1
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!