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
attashe74 [19]
3 years ago
15

Find the coordinates of midpoint D. (a + bc) (-a-b,c) (2a-2b, -c) (-2a-2b, c)

Mathematics
1 answer:
schepotkina [342]3 years ago
3 0

Answer:

(-a-b,c)

Step-by-step explanation:

midpoint D : ((-2b-2a)/2 ;(2c+0) /2 )

(-2b-2a)/2 = 2(-b -a)/2 = -b-a

(2c+0) /2 =2c/2 = c

You might be interested in
You drank 50 L of water on Tuesday but only 30 L of water on Wednesday. What is the percent of change
Slav-nsk [51]

Answer:

40% decrease

50=100

30/50=x/100

30=60% of 50

40% decrease of 50 is 30

Step-by-step explanation:

please mark as brainiest

please give 5 stars

thank you

8 0
2 years ago
Can someone please help me- im stuck and abt to cry :// The coordinates of the vertices of a polygon are shown below. M(–1, 3),
harkovskaia [24]

Answer:

Hexagon.

Step-by-step explanation:

To solve this problem we don't need to graph it.

If you think this through, you will find that each pair of two points represents one side of the polygon.

So, based on the given information, the sides of the polygon are:

MN, NO, OP, PQ, QR and RM.

As you can observe, there are 6 sides in total. So, a polygon with six sides is called Hexagon.

Step-by-step explanation:

Hope this helps!!

Braineist?

This is the real and right answer i swear

-Liyah

8 0
2 years ago
A website offers a coupon such that each customer has a 15% chance of getting the coupon every day they visit. Aya visits the we
Advocard [28]
Dkajnsuzhsisnsmeskms
Ms
SMS
S
SMS
5 0
2 years ago
(Select all that are correct) which statements describe key features of function g if g(x) = f(x + 2)
kiruha [24]
I think it might be a c e
5 0
3 years ago
Read 2 more answers
I need help with number 14
Aleonysh [2.5K]

Answer:

radius = 7.0

Step-by-step explanation:

length of arc* 360/ 285 = circumference

-> 34.8 *360/285 = 43.957 cm

circumference = 2*pi*radius

-> 43.957 = 2* 3.14 * radius

->radius = 6.99996 = 7.0 cm

8 0
2 years ago
Other questions:
  • F(x) =x^6-3x+9<br> g(x)=3x^3+2x^2-4x-9<br> Find (f-g)(x)
    13·1 answer
  • Has one endpoint and it continues in the other direction
    7·2 answers
  • What is the domain a
    13·1 answer
  • Simon used these steps to solve an equation:
    15·2 answers
  • ⚠️15 points⚠️
    11·2 answers
  • 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
  • Which number is NOT an integer?
    7·2 answers
  • Factor completely −5x2 + 10x − 25.
    6·1 answer
  • When 6 times a number is increased by 11 the result is 16 less than 9 times the number. Find the number.
    6·1 answer
  • 7. Rachel rode her bike for one-fifth of a mile on Monday and two-fifths of a mile on Tuesday. How many miles did she ride altog
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!