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
kiruha [24]
2 years ago
6

Identify two opposite rays.​

Mathematics
2 answers:
Ray Of Light [21]2 years ago
8 0

Answer:

B and D

Step-by-step explanation:

opposite rays 180° to each other

here B and D are opposite rays

Molodets [167]2 years ago
6 0

Answer:

B and D

Step-by-step explanation:

Each opposite ray need 180 degree.

You might be interested in
DUE ASAP AT 10:30 5 ( x - 1 ) = 28 - 6x<br> A 3<br> B 7<br> C 10<br> D -7
Nostrana [21]

Answer:

4

Step-by-step explanation:

3 0
2 years ago
How many solutions does the system of equations have? 4x= -12y +16 and x+3y=4​
Verdich [7]

Answer:

x=4-3y

Step-by-step explanation:

7 0
3 years ago
V varies inversely with T and V=12 when T=6. Which equation shows this relationship
hodyreva [135]

Answer:

D

Step-by-step explanation:

Given V varies inversely as T, then the equation relating them is

V = \frac{k}{T} ← k is the constant of variation

To find k use the condition, V = 12 when T = 6

k = VT = 12 × 6 = 72

V = \frac{72}{T} ← equation of variation

5 0
3 years ago
Find the measure of the exterior angle.
PtichkaEL [24]

Answer:

1) 128°

2) 126°

3) 108°

<h2>Question one:</h2>

   The square in the corner means 90°. If you add the interior angles of any triangle together, you get 180. in this case, x is in exterior angle, so you subtract it from 180 to get the interior angle.  

38 + 90 + (180-x) = 180

38 + 90 + 180 - x = 180

38 + 90 + 180 - 180 - x = 0

38 + 90 + 180 - 180 = x

128 = x

<h2>Question two:</h2><h2></h2>

again, adding all the interior angles makes 180°. use this to make the equation.

3x + (5x-6) + 90 = 180

3x + 5x - 6 = 90

8x = 96

x = 12.

   x isn't the answer the question wants, however. if you look at the drawing, the angle that's supplementary to 5x-6 is the exterior angle. so,

180 - (5x-6) = the answer

180 - 5x + 6 = the answer

substitute x for 12

180 - 60 + 6 = the answer

126 = x

<h2>Question three</h2>

again, adding all the interior angles together makes 180°.

(a + 10) + 44 + (180-2a) = 180

a + 10 + 44 + 180 - 2a = 180

-a + 234 = 180

234 - 180 = a

54 = a

however, the question is looking for the exterior angle, not a. in this case, the exterior angle is 2a, so just multiply 54 by 2.

x = 108

8 0
3 years ago
What is the answer to 0.9 divided by 7.02
Studentka2010 [4]

Answer:

0.128205128 or 1

5 0
2 years ago
Other questions:
  • What is the answer to 18 divided by parentheses 5-2 parentheses
    12·1 answer
  • What is the domain of the function below? {(0,2),(3,1),(5,2),(8,4)}
    15·1 answer
  • Mileage tests are conducted for a particular model of automobile. If a 98% confidence interval with a margin of error of 1 mile
    13·1 answer
  • The product of two integers is 72.one number is two less than 5 times the other
    11·1 answer
  • X=-4y<br> 3x+2y=20 <br> Substitution
    8·2 answers
  • You pack sandwiches for a mountain hike with your friends. each sandwich takes 2 slices of bread, and you pack 3 sandwiches for
    9·1 answer
  • Anupa's favorite fraction is equivalent to $\frac{3}{5}$. The sum of its numerator and denominator is $120$. What is the differe
    8·1 answer
  • 15 MINUTES LEFT PLEASE!
    12·2 answers
  • A number is divisible by 2 if it can be divided by 2 without a remainder. Even numbers are divisible by 2 what is the greatest t
    12·1 answer
  • Find the discounted price. <br> guitar:$95.00<br> discount: 15%
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!