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
Goshia [24]
3 years ago
7

Pls, help. Whichever one you want, but whoever does all of them first I will give them the brainiest.

Mathematics
1 answer:
egoroff_w [7]3 years ago
5 0

Answer:

what am i supposed to help with??

Step-by-step explanation:

You might be interested in
I REALLY NEED HELP<br>please please help me <br><br>answer all please
Radda [10]

9514 1404 393

Answer:

  all are functions except Relation 2

Step-by-step explanation:

If any input value (first of an ordered pair) is used more than once, the relation is not a function. Output values can be used as often as you like.

Only Relation 2 is not a function.

3 0
2 years ago
Let U = {all integers}.
elixir [45]
All integer numbers are either even or odd. So, the complement to the set B (to the set of all even integers) is the set of all odd integers, that is D.

The integer number of the form 2x is always even, because it is always divided by 2, so the set C is the empty set.

Numbers 1, 3, 5, 7 are odd, therefore they belong to the set D.
7 0
3 years ago
Read 2 more answers
Evaluate ( x + 1)2-5 when x=-3
Luden [163]
Parentheses first: -3+1 = -2
Multiply: -2*2=-4
Subtract: -4-5=-9
Final Answer: -9
6 0
2 years ago
Read 2 more answers
The Smiths spend 11% of their budget on entertainment. Their total budget this year is $1,000 more than last year, and this year
son4ous [18]

Answer:

$365,400

Step-by-step explanation:

If their budget is $5,060 this year and its $1,000 higher, than we can say that last year was $4060. Next, we look at the 11%. Their entertainment is 11% of the total budget. This means the rest of the budget is 89%. Multiply $4,060 by 89 which gets you $361,340. Add this with the $4060 (the 11% left) and it's $365,400. (I'm not sure if my math is 100% correct, but I know these are the proper steps.)

8 0
3 years ago
Need step by step help
MrRa [10]

Answer:

what do u think it is?

Step-by-step explanation:

4 0
2 years ago
Read 2 more answers
Other questions:
  • Solve my math problem
    7·1 answer
  • What is 9.4 x ( -2.5 )
    8·2 answers
  • Misty Duncan had $73.90 in cash receipt last month. Her cash receipt
    10·1 answer
  • What is 2654 divided by 456
    12·2 answers
  • How does f(x) = 3* change over the interval x = 4 to x = 57
    7·1 answer
  • Which of the following must be shown in order to prove that two irregular polygons are similar?
    12·1 answer
  • Find the integral of arccos x /sqrt (1-x^2)dx.
    10·1 answer
  • Evaluate the expression
    9·2 answers
  • Someone please help it’s for a math test!! I also posted other problems if you want a lot of points!!!!!
    15·1 answer
  • Solve 4(2x-5)=5x+4 pls​
    12·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!