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
Andrej [43]
3 years ago
9

If M is the midpoint of segment XY, find the coordinates of point X if M is at

Mathematics
1 answer:
MissTica3 years ago
3 0

Answer:

co ordinates of X is (-8,4)

You might be interested in
Help help HELLLP help help help
m_a_m_a [10]

Answer:

If you use the 3x to the 2y is will make more sense if u turn them into numbers instead of letters cause letters dont make much sense somtimes.

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Simplify 2 (n+1) + n² + 4 (n-3)
Gala2k [10]
2 (n+1) + n² + 4 (n-3) 
= 2n + 2 +  n² + 4n - 12 ...expand by using distributive property
=  n² + 6n - 10 ...combine like terms

hope it helps
4 0
3 years ago
Read 2 more answers
Help I'm not sure if this is the answer?<br><br> (This question is about trigonometric ratios)
dem82 [27]

9514 1404 393

Answer:

  (b) 15.32

Step-by-step explanation:

You can use your triangle sense to answer this.

The side x will always be shorter than the hypotenuse, 20. This eliminates the last two choices.

If the angle is 45°, then the sides are equal at about 0.707 times the length of the hypotenuse. That would make them 0.707×20 = 14.14. Since the angle is greater than 45°, the opposite side will be greater than 14.14. Only one answer choice fits between 14 and 20: the second choice -- 15.32.

__

The mnemonic SOH CAH TOA reminds you of the relation ...

  Sin = Opposite/Hypotenuse

  sin(50°) = x/20

  x = 20×sin(50°) . . . . multiply by 20 to find x

  x ≈ 15.32 . . . . . . . . . use your calculator to evaluate

__

The attachment is intended to show how the triangle side lengths change with angle.

3 0
2 years ago
A trapezoid has an area of 36 square feet. If its height is 8, and one base is 4, what is the length of the other base?
Georgia [21]

Answer:

5

Step-by-step explanation:

A=a+b/2 x h

4 = a

5 = b

8 = h

4 + 5 / 2 = 4.5

4.5 x 8 = 36

So the other base length is 5

5 0
2 years ago
Find the Probability of pulling a green marble from a bag with six green and eight blue marbles.
jeka57 [31]

Answer:

6/14 or in its simplest form 3/7

4 0
3 years ago
Read 2 more answers
Other questions:
  • Steve is buying a sandwich for lunch and some fresh fruit juice for his friends. The sandwich costs $3.92 and the fruit juice co
    14·1 answer
  • NASA scientists obtained the following data from airborne radiometer scans using the ESTAR method of aperature synthesis Soil Mo
    8·1 answer
  • Through any two points, there is exactly one line.<br> True or False?
    11·2 answers
  • Please please help me 15 points !
    7·2 answers
  • Six plus four times a number, plus four minus four times the number.
    10·2 answers
  • Please help asap no wrong answers pls
    7·1 answer
  • A hybrid SUV gets 32miles per gallon on the highway driving at a constant 55 miles per hour.At this rate, how many gallons per h
    15·2 answers
  • The sum of two consecutive integers is 75.<br> What is the first number?
    9·1 answer
  • Find the distance between each pair of points (round answer to the nearest tenth if necessary)
    12·2 answers
  • Can someone please help me and give me reasoning explanation for this? I’m confused.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!