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
abruzzese [7]
3 years ago
9

A. Is this mapping diagram a function? Why or why not?

Mathematics
1 answer:
nikitadnepr [17]3 years ago
5 0

Answer:

40--C   A ---is not[figure it out in your own words,your teacher might suspect something] and B---times 40

Step-by-step explanation:

b--40+40=80   80+40=120 and 120+40=160                A=subtract 40 from all the other answers such as 40-160=120       40-120=80  and 40-80=40

You might be interested in
Please could anyone help me to solving this division problem 5/8 divided 2
skad [1K]
<span>5/8 divided 2 

(5/8) / 2 = 5/8 * 1/2 = 5/16
Hope it helps</span>
7 0
3 years ago
Read 2 more answers
What is the answer to this problem<br> 2(6y-2)-3y=2
tester [92]

Answer:

y=9/6 (3/2 simplified)

Step-by-step explanation:

2(6y-2)-3y=2

12y-4-3y=2

ad 4 both side

12y-3y=6

9y=6

9/6

5 0
3 years ago
Please help me with these!
Dvinal [7]

Answer:

Step-by-step explanation:

A1. C = 104°, b = 16, c = 25

Law of Sines: B = arcsin[b·sinC/c} ≅ 38.4°

A = 180-C-B = 37.6°

Law of Sines: a = c·sinA/sinC ≅ 15.7

A2. B = 56°, b = 17, c = 14

Law of Sines: C = arcsin[c·sinB/b] ≅43.1°

A = 180-B-C = 80.9°

Law of Sines: a = b·sinA/sinB ≅ 20.2

B1.  B = 116°, a = 11, c = 15

Law of Cosines: b = √(a² + c² - 2ac·cosB) = 22.2

A = arccos{(b²+c²-a²)/(2bc) ≅26.5°

C = 180-A-B = 37.5°

B2. a=18, b=29, c=30

Law of Cosines: A = arccos{(b²+c²-a²)/(2bc) ≅ 35.5°

Law of Cosines: B = arccos[(a²+c²-b²)/(2ac) = 69.2°

C = 180-A-B = 75.3°

6 0
2 years ago
-3 (C - 10) + -4 = 2<br> C =
DENIUS [597]
-3(c-10) + -4= 2
-3c+ 30+ -4= 2
-3c + 26= 2
-3c= -24
C= 8
7 0
3 years ago
Read 2 more answers
Simplify<br> Rewrite the expression in the form 6^n
prisoha [69]

Answer:

6^{3}

Step-by-step explanation:

6^4/6^1

6^(4-1)

=6^3

6 0
3 years ago
Read 2 more answers
Other questions:
  • What is 360 to 30 in ratio
    8·2 answers
  • Deva bought 9 1/2 m of cloth for rupees 28 1/2.Samruth buys 26 1/3 m of same cloth. how much should samruth pay the shopkeeper?
    14·1 answer
  • Racheal was packing some of her old stuff into a box. A box can hold eight pounds, but she only filled it up two-quarters full.
    6·1 answer
  • 32 1/8% as a fraction in simplest form.
    11·2 answers
  • A lifeguard is standing beside the lifeguard chair on a beach.The lifeguard is 76 inches tall and casts a shadow that is 48 inch
    12·2 answers
  • Can someone help me with this problem
    8·1 answer
  • Solve the equation. 1/3a = -5​
    12·2 answers
  • Select the correct answer.
    6·2 answers
  • The length of a rectangle is 10 dm more than its width and its perimeter is 80 dm. find its dimensions.​
    12·1 answer
  • (-8,-5) after a translation right 1 units and down 5 units?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!