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
Artist 52 [7]
2 years ago
14

Which pair of angles shares ray a as a common side

Mathematics
1 answer:
Dennis_Churaev [7]2 years ago
3 0
Answer: Is the last one. D

Hope this helps
You might be interested in
Plz help which one is not a chord
kaheart [24]

Answer:

Line FN.

Step-by-step explanation:

A chord is a line whose endpoints both lie on the circle.

All the other lines' endpoints are on the circle.

In line FN, point N is on the circle but point F is not.

This makes line FN not a chord.

7 0
3 years ago
Two integers, a and b have different signs. The absolute value of integer that got this description. Then decide if the product
Vika [28.1K]

Since a and b have opposite signs then both the product and quotient will be negative. The absolute value of a · b will be greater than the absolute value of \frac{a}{b}.

Without the absolute value sign, then since both the product and the quotient are negative, a · b < \frac{a}{b}

Answer: the product is less than the quotient

3 0
2 years ago
21. In the figure given below, AC is parallel to DE. Find the valuesof xy and z and hence find the 2DBE.
algol13

Answer:

X= 50°

Y= 70°

Z= 30°

BDE= 30°

2BDE= 60°

Step-by-step explanation:

(2x -70 )+z+(2x+20)=180...(sum of angle on a straight line)

2x -70 = BDE... alternate angles

Y + (2x-70)+(50+x-20) = 180...(sum of angles in a triangle)

X-20 = z ... alternate and opposite angles

(2x -70 )+z+(2x-+20)=180

2x-70 + x-20 +2x +20= 180

5x -70= 180

5x = 250

X= 50°

X-20 = z

50-20= z

30° = z

2x -70 = BDE

2(50) -70 = BDE

100-70 = BDE

30°= BDE

Y + (2x-70)+(50+x-20)

Y + 100-70 +50 +50 -20 = 180

Y + 200-90=180

Y= 70°

2BDE = 2*30

2BDE= 60°

8 0
2 years ago
99999999999999999+99999999999999
lina2011 [118]

Answer:

1.001e+17

Step-by-step explanation:

8 0
2 years ago
gary mixes a solution using two types of concentration of sale: .70 gallons of 5% and .30 gallons of 22% salt. what is the conce
wolverine [178]

Answer:

10.1%

Step-by-step explanation:

The first thing we should do is calculate the total volume of the solution when mixing them would be:

0.7 + 0.3 = 1

Now, we have that the resulting concentration (x) would be equal to the sum of the multiplications between the volumes and the concentrations to be mixed, as follows:

x * 1 = 0.7 * 0.05 + 0.3 * 0.22

x = 0.035 + 0.066

x = 0.101

That is, the concentration of the resulting mixture would be 10.1% (0.101 * 100)

5 0
3 years ago
Other questions:
  • find the mean and median for the following annual salaries (in thousands) for employees of the Widget Factory 38.5, 31.0, 29.8,
    12·1 answer
  • Answer this plz to be rater 5 stars
    10·1 answer
  • Number line to solve 235+123
    12·1 answer
  • 2. The original price of a T.V. is $1,100. During a Christmas sale, the T.V. is discounted 20%. What is the final price of the T
    9·1 answer
  • How many numbers are between 1 and 100 that are divisible by 2 and 5?
    11·1 answer
  • Evaluate- x=23, y=7: x-1 divided by y+4
    10·1 answer
  • Haven't had luck with this question in the past and I need help.
    12·1 answer
  • Calculate the common difference.<br> 5.9. 13.17
    14·1 answer
  • Why is 2 + (−3) equal to −1?
    7·2 answers
  • Divide and answer in simplest form 8 5/2 =?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!