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
crimeas [40]
3 years ago
15

The lines intersect at point C. What is the value of x? A. 159 B. 100 C. 80 D. 21

Mathematics
1 answer:
KIM [24]3 years ago
3 0
I would say B, but do you have a graph to show? I'm confused.
You might be interested in
Which of these relations are functions? Select ALL that apply. Pictures are the choices.
alexdok [17]

Answer:

The black, green, and blue charts are all functions

Step-by-step explanation:

3 0
3 years ago
Find the ratio created when AB is partitioned by C.
Blizzard [7]

Answer:

Step-by-step explanation:

From the picture attached,

Segment AB has been divided into four equal parts.

Let each part measures equal length = 1 unit

Point C is 2 units apart from both the points A and B.

Length of AC = Length of BC = 2 units

Therefore, point C will be the mid point of segment AB.

And ratio of AC and BC = 1:1

AC:BC = 1:1

Similarly, AC:AB = 2:4

                           = 1:2

And BC:AB = 2:4

                   = 1:2

8 0
2 years ago
Match the pairs of values of f(x) and g(x) with the corresponding values of h(x) if h(x) = f(x) ÷ g(x). Tiles f(x) = x2 − 9, and
vitfil [10]
For this case we must solve each of the functions.
 We have then:

 f (x) = x2 - 9, and g (x) = x - 3
 h (x) = (x2 - 9) / (x - 3)
 h (x) = ((x-3) (x + 3)) / (x - 3)
 h (x) = x + 3

 
f (x) = x2 - 4x + 3, and g (x) = x - 3
 
h (x) = (x2 - 4x + 3) / (x - 3)
 h (x) = ((x-3) (x-1)) / (x - 3)
 h (x) = x-1

 f (x) = x2 + 4x - 5, and g (x) = x - 1
 h (x) = (x2 + 4x - 5) / (x - 1)
 h (x) = ((x + 5) (x-1)) / (x - 1)
 h (x) = x + 5

 f (x) = x2 - 16, and g (x) = x - 4
 h (x) = (x2 - 16) / (x - 4)
 h (x) = ((x-4) (x + 4)) / (x - 4)
 h (x) = x + 4
4 0
3 years ago
Read 2 more answers
In a certain isosceles right triangle, the altitude to the hypotenuse has length
Law Incorporation [45]

The angle bisector, median, and altitude are all the same things in an isosceles triangle.

That means that the legs of the smaller triangles created by the altitude are 4 root 2.

By special properties of an right triangle, the hypotenuse is 8.

Since the legs of the original right triangle are congruent, the area of the original triangle is 8*8/2.

Now we just simplify:

8*8/2=64/2=32

8 0
3 years ago
Please Help knoe timed and will give thanks and brianlesst
defon

Answer:

Step-by-step explanation:

To get the answer just use the numbers from the table which you have stated and you are right, you do get a long decimal.

5.69*10^26 / 6.42 * 10^23 = 886.29

which rounds to 886

8 0
3 years ago
Other questions:
  • What is a answer that has been rounded calked
    12·1 answer
  • Expressed in simplified radical form what is the value of √r-√16r when r=2
    7·1 answer
  • There is a rectangular prism with the volume of 30 X 17 X 45 X 9. What is the volume
    15·1 answer
  • True or false 49 is a irrational number
    9·2 answers
  • A lunch menu consists of 4 different kinds of sandwiches, 5 different kinds
    10·1 answer
  • The area of a circle is less than 1 dm². Find the radius of the circle.
    14·1 answer
  • What is numerical coefficient of this term -3z
    7·1 answer
  • Translate the sentence into an inequality.<br> A number b increased by 9 is less than -22.
    11·1 answer
  • Helppppppppppppppppppppppppppppppppppppp
    12·1 answer
  • FMFWE,KFJWKJWKLEJWLKERJWLKRJLWKERJLWRJLWRJLWERJWERJWLKRJWERJWLE
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!