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
scoray [572]
3 years ago
7

Point a is at (-3,-5) and point b is at (1,-9) what is the midpoint of the line segment ab

Mathematics
1 answer:
kupik [55]3 years ago
7 0

Answer:

The midpoint is (-1,-7)

Step-by-step explanation:

To find the x coordinate of the midpoint, add the x coordinates together and divide by 2

(-3+1)/2 = -2/2 =-1

To find the y coordinate of the midpoint, add the y coordinates together and divide by 2

(-5+-9)/2 = -14/2 =-7

The midpoint is (-1,-7)

You might be interested in
A recursive formula for the sequence 18,9,4.5,... is
dybincka [34]

Answer:

A1 = 18

A(n) = A (n-1) -2

Step-by-step explanation:

N represents the number in a sequence and the difference in the sequence is -2 since each time the number is listed in the sequence it is divide by 2.

3 0
2 years ago
What is the experimental probability that a coin toss results in two heads showing?
satela [25.4K]
I can answer without knowing how many coins you are tossing
8 0
3 years ago
What is the probability of choosing a burrito with cheese and a taco or a wrap with salsa?
neonofarm [45]
7:2
Step-by-step explanation:
Step one is to think about how often tacos are made. Tacos are made often. Now think about how often Wraps are made, not very often. After some research, the ratio is 7 burritos to 2 wraps. This would make the answer 7:2. Unfortunately tacos are more loved than Wraps.
3 0
3 years ago
A buoy is 8 km N 60° E of a boat as shown. How far east of<br> the boat is the buoy?
Bumek [7]

Answer:13.86km

Step-by-step explanation: see attachment

6 0
3 years ago
The amount of time it takes Ariana to do a math problem is continuous and uniformly distributed between 38 seconds and 79 second
solniwko [45]

Answer:

29.27% probability that it takes Ariana between 58 and 70 seconds to do a math problem

Step-by-step explanation:

An uniform probability is a case of probability in which each outcome is equally as likely.

For this situation, we have a lower limit of the distribution that we call a and an upper limit that we call b.

The probability that we find a value X between c and d, d being greater than c, is given by the following formula:

P(c \leq X \leq d) = \frac{d-c}{b-a}

Uniformly distributed between 38 seconds and 79 seconds.

This means that a = 38, b = 79

What is the probability that it takes Ariana between 58 and 70 seconds to do a math problem

c = 58, d = 70

P(58 \leq X \leq 70) = \frac{70 - 58}{79 - 38} = 0.2927

29.27% probability that it takes Ariana between 58 and 70 seconds to do a math problem

4 0
3 years ago
Other questions:
  • Show me how to write the first five terms of a pattern that begins with 20
    11·1 answer
  • For any positive numbers a, b, and d, with b. 1, logo(ag=
    11·1 answer
  • The perimeter of a rectangular garden is 38 m and its area is 60 sq.m. What are the dimensions of the garden?
    13·1 answer
  • What are these questions ​
    6·1 answer
  • Set up the equation
    13·1 answer
  • From the top of a lighthouse 160 feet high, the angle of depression of a boat out at sea
    12·1 answer
  • Pinning as branliest for best explained answer ::
    9·1 answer
  • The graph of a quadratic function j is shown on the coordinate grid. The coordinates of the intercepts and the vertex are intege
    8·1 answer
  • F(x)=x^2-9 how many roots in common
    8·1 answer
  • What is -17 + 12 + 15?​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!