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
MakcuM [25]
3 years ago
14

Math help please, thank you!

Mathematics
1 answer:
CaHeK987 [17]3 years ago
3 0
The answer to the first question of the attached document is option 1. We obtain the answer subtracting the term n from the series with the term n-1.For example:
 -3 - (- 5) = 2
 -1 - (- 3) = 2
  1 - (- 1) = 2
 So you can see that the common difference is the 2.

 The answer to the second question is option 3:
 y = | x + 7 |
 We can confirm it by substituting values in the equation.
 For example:
 if we do y = 0 then x = -7
 if we do x = 0 then y = 7.
 As corresponds in the graph shown.
 Remember also that as a general rule yes to the equationy = | x | whose vertex is in the point (0,0) we add a positive real number "a" of form y = | x + a | then the graph of y = | x | will move "to" units in the negative direction of x.

 The answer to the third question is option 4.
 The quotient of x and "and" is constant.
 k = y / x
 Rewriting:
 y = kx
 You can see that it corresponds to the equation of a line that passes through the origin, this means that and is proportional to x and both vary directly
You might be interested in
Pls help this question i want its aregent
meriva

Step-by-step explanation:

Answer 3

multiply 4 by -20

1/4×-20

= -20/-20

= 1 answer

4 0
3 years ago
A solid silver spoon has a mass of 65.1g.
Keith_Richards [23]

Answer:

D=M/V

D=65.1/6.2

Density is 10.5 grams per centimetre cube

Step-by-step explanation:

3 0
3 years ago
Pythagorean theorem If l = 12 cm and m = 35 cm, what is the length of n?
poizon [28]
If n is the hypotenuse, then it is 37. L can't be the hypotenuse and if m is the hypotenuse then n is 32.878
4 0
3 years ago
Read 2 more answers
Which set of numbers is not closed under multiplication ?
kodGreya [7K]

Answer:

D). irrational numbers

Step-by-step explanation:

The irrational numbers are the set of number which can NOT be written as a ratio (fraction). Decimals which never end nor repeat are irrational numbers. Irrational numbers are "not closed" under addition, subtraction, multiplication or division.

4 0
3 years ago
Read 2 more answers
The letters of the word ATLANTIC are put in a bag. What is the probability of
gladu [14]

Answer:

5/8

Step-by-step explanation:

A T L A N T I C

8 letters, 3 vowels, 5 consonants

5 consonants out of 8 letters = 5/8

7 0
3 years ago
Read 2 more answers
Other questions:
  • What is the circumference of a circle if the diameter is 25 feet. Show answer as a decimal.
    15·1 answer
  • Algorithms 32.5° + 16°=
    7·1 answer
  • Change S 25° W to a three digit bearing
    12·1 answer
  • Assume each variable has a different value. Which relations below are functions? a. {(a, b), (a, c), (a, d), (a, e)} b. {(a, b),
    13·1 answer
  • 3/2 - (1/2) WHAT DOES IT EQUAL IM A LITTERAL IDIOT with steps please
    13·1 answer
  • Their adjusted gross income is 67,481. Find 10% of their adjusted gross income.
    14·2 answers
  • 6(y + 5) − 3y simplify
    12·1 answer
  • PLEASE HELP I GIVE THANKS
    13·1 answer
  • Anyone know the answer ????????????
    13·1 answer
  • Information is given about a polynomial f(x) whose coefficients are real numbers. Find the remaining zeros off Degree 3; zeros:
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!