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
goblinko [34]
2 years ago
11

Please someone help me I will give brainliest​

Mathematics
2 answers:
lara31 [8.8K]2 years ago
8 0

Answer:

fig 1 is not function because x-componet (A) has two range

zubka84 [21]2 years ago
6 0

Answer:

Hey buddy whatsup? All good

Coming to the question fig 1 and 3 aren't functions

Coz.... Reason for fig 1... Every distinct element of domain must have a unique element in codomain, but in this fig the same element has more than two unique elements which is a relation not a function.

Reason for fig 3 every element in domain must have an unique element in codomain but in this fig the element c doesn't have any unique element hence it isn't a function.....

Thank you

You might be interested in
There are 150 visitors on the first day of a exhibition The number of visitors increases by 10% on the second day on the third d
Sliva [168]

Answer:

hay a what's up how are you actually I am also beginning from today only and I am happy because

Step-by-step explanation:

Follow me anime lover

7 0
3 years ago
Hi gys how stay home stay safe I am new to brainly I don't have and followers I beg you to follow me
Gnesinka [82]
I got you lol have a good day
7 0
3 years ago
How to find slope and y intercept from the equation ax+by=c?
melisa1 [442]

solve for "y" so it is in the form y = mx + b.   "m" is the slope and "b" is the y-intercept.

ax + by = c

      by = -ax + c          <em>subtracted "ax" from both sides</em>

       y  = (-a/b)x  + c/b     <em>divided both sides by "b"</em>

Answer: slope is -a/b    and y-intercept is c/b


5 0
3 years ago
A children's slide has a length of 5.8m. The vertical ladder is 2.6m above the groubd. Find the angle the slide makes with the g
Elodia [21]

<u>Answer</u>


26.6°


<u>Explanation</u>

You are required to use the trigonometric ratio, sine, to find that angle.

SinФ = opposite/hypotenuse


sin Θ = 2.6/5.8

= 0.4483


The angle Θ = Anti-sine(0.4483)

= 26.633°


The angle the slide makes with the ground, correct to one decimal place is 26.6°

8 0
3 years ago
Read 2 more answers
Find the surface area of the composite solid.
Dvinal [7]

Answer:

281 ft^2

Step-by-step explanation:

We need to add each individual 2d shape together to find the surface area

Bottom: 5*12 = 60

Left side and right side: 4*5 = 20, 2 sides so 20*2= 40

Side facing us and side facing away from us: 12*4 = 48, 2 sides so 48*2=96

Top side that is cut by base of triangle: 7*5 = 35

Each triangle face: base = 5 (12-7), height = 5             1/2base * height so each triangle is .5*5*5 = 12.5; 4 triangles so 12.5*4=50

60+40+96+35+50=281

4 0
2 years ago
Read 2 more answers
Other questions:
  • One teacher wants to give each student 1/5 of slice of pizza. if the teacher has 9 slices of pizza then how many student will sh
    12·1 answer
  • How to do square routs of 8
    13·2 answers
  • Evaluate the expression when <br>A=3 B=4 C=10
    14·2 answers
  • Right angles are similar. Always sometimes never
    15·1 answer
  • I need help with this...
    10·1 answer
  • Multiply. What is 1/3 x 12?
    14·2 answers
  • Write rational numbers between 0 and 1
    13·1 answer
  • cone is inscribed in a cylinder. A square pyramid is inscribed in a rectangular prism. The cone and the pyramid have the same vo
    8·1 answer
  • Souvenir hats, t-shirts, and jackets are sold at a rock concert. Two hats, two t-shirts, and one jacket cost $141. Three hats, t
    15·1 answer
  • .1.3 Jennie has $200 and she spends $30. What percent of her
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!