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
makvit [3.9K]
3 years ago
8

Which of the following represents A U B?

Mathematics
1 answer:
algol [13]3 years ago
7 0

Answer:

Step-by-step explanation:

You might be interested in
Use the figure below to identify angles and segment lengths
slega [8]

So Angle GEN and FED are vertical angles, which means that their angles are congruent. Therefore, Angle FED is 60°

Angle GEN and DEN are a linear pair, which means that they are supplementary angles (add up to 180). To find Angle DEN, we have to form the equation: 60 + DEN = 180

For this, all you have to do is subtract 60 on both sides, and your answer will be: DEN = 120°

6 0
3 years ago
Read 2 more answers
You will begin with a relatively standard calculation. consider a concave spherical mirror with a radius of curvature equal to 6
vodomira [7]
We are given a concave spherical mirror with the following dimensions:

Radius = 60 cm; D o = 30 cm
Height = 6 cm; h o = 6 cm

First, we need to know the focal length, f, of the object (this should be given). Then we can use the following formulas for calculation: 

Assume f = 10 cm

1/ f = 1 /d o + 1 / d i
1 / 10 = 1 / 30 + 1 / d i

d i = 15 cm

Then, calculate for h i:

h i / h o = - d i / d o

h i / 6 = - 15 / 30

h i = - 3 cm

Therefore, the distance of the object from the mirror is 3 centimeters. The negative sign means it is "inverted". 
6 0
3 years ago
Question 1 of 10
goblinko [34]

Answer:

<h3>22 ÷ 0 = 0 </h3>

<h3>So ur Answer is 0 .</h3>
6 0
3 years ago
Why does the fact family for 81 and 9 have only two number sentences
qwelly [4]
Because there are only two things you can do with these two " family" members. 81 divided by 9 is 9. 9 times 9 is 81. Strictly speaking, there should be three in the family: 9,9 and 81 9 is the square root of 81. 81 is the 9 squared.
8 0
3 years ago
Write 0.735 as a simplified fraction
Arisa [49]

Answer:

73/5

Step-by-step explanation:

8 0
3 years ago
Read 2 more answers
Other questions:
  • Two consecutive even integers have a sum of 42. what are the integers
    7·1 answer
  • In the 1996 presidential election, Bill Clinton and Bob Dole together received 538 electoral votes. Clinton received 220 more vo
    5·1 answer
  • find three consecutive even integers so that the twice the sum of the second and third is twelve less than six times the first
    8·1 answer
  • a bag contains blue, green, yellow, and red marbles. The probability of drawing a yellow marble is 3/20. What is the probability
    13·1 answer
  • The residents of a city voted on whether to raise property taxes. The ratio of yes votes to no votes was 7 to 5 . If there were
    14·1 answer
  • 1. If you’re good at geometry could you please help me?
    11·1 answer
  • 1. Use the figure below to answer the questions.<br><br> (a) Solve for x.
    9·1 answer
  • As an estimation we are told 5 miles is 8 km. <br>Convert 60 km to miles.​
    12·2 answers
  • The expression 2x2 + 12x + 10 represents a bird's height, in feet, x seconds after it leaves its nest,
    15·1 answer
  • To find the value of a mathematical expression using the order of operations is to <br> .
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!