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
andrey2020 [161]
3 years ago
6

Answer always, sometimes, or never.

Mathematics
1 answer:
bogdanovich [222]3 years ago
8 0

Answer:

always

never

always

always

You might be interested in
PLEASE I NEED ONE PERSON TO GIVE ME CORRECT ANSWER !!!
galben [10]
First one is 12^2
second one is 1
3 0
3 years ago
Read 2 more answers
IN A CLASS OF 30 STUDENTS 13 OF THEM ARE BOYS WHAT PERCENTAGE ARE GIRLS?
mestny [16]
Class of students - number of students that are boys = numbers of students that are girls

30 - 13 = 17

To change the number of students that are girls into percentage...

17/1 * 1/100 = 17/100

17/100 in a % form = 17%

The percentage of girls in the class is 17%

5 0
3 years ago
Given the sequence -3, 9, -27, 81, -243, ..., find the recursive formula.
Tanzania [10]

Answer:

a_{n} = - 3a_{n-1}

Step-by-step explanation:

There is a common ratio between consecutive terms of the sequence, that is

r = 9 ÷ - 3 = - 27 ÷ 9 = 81 ÷ - 27 = - 243 ÷ 81 = - 3

The recursive formula is of the form

a_{n} = ra_{n-1} = - 3a_{n-1}

5 0
3 years ago
Which of the following is a rational number?
hammer [34]

im not sure but I think it is b

5 0
3 years ago
Read 2 more answers
Need help ASAP!!!!!!!
marin [14]

Answer:

1. 3   2. 16

Step-by-step explanation:

3x+2/y, x = 3 and y = 6

3(3)/6

Factor the number

3*3*2/3*2

Cancel the common factor (3)

3*2/2

Cancel the common factor (2)

3/1

Simplify

=3

(4a)^3/(b-2), a = 2, b = 4

(4(2)^3/(4-2)

Subtract the numbers:

2^3 * 4/2

Apply exponent rule (a^b*a^c=a^b+c)

= 2^3+1

Add the numbers:

2^4

Simplify:

=16

8 0
3 years ago
Other questions:
  • If x and y are two nonnegative numbers and the sum of twice the first ( x ) and three times the second ( y ) is 60, find x so th
    5·2 answers
  • Researchers in Antarctica discovered a warm sea current under a glacier that is causing the glacier to melt. The ice shelf of th
    10·1 answer
  • Find the center and radius for the circle, given the equation: x^2-14x+y^2+8=16
    11·1 answer
  • I don't get V=(4/3)pie r spuared
    9·1 answer
  • What is the AREA of this?
    14·1 answer
  • In March, Delphine's house had 40 percent more snowfall than in February. Delphine's house had f centimeters of snowfall in Febr
    5·2 answers
  • a. Plot the data for the functions f(x) and g(x) on a grid and connect the points. x -2 -1 0 1 2 f(x) 1/9 1/3 1 3 9 x -2 -1 0 1
    10·1 answer
  • A sample size must be determined for estimating a population mean given that the confidence level is ​% and the desired margin o
    15·1 answer
  • Find the missing angle in a triangle with the given sides.
    14·2 answers
  • Find the measure of each interior angle and each exterior angle of a regular 20-gon (a twenty-sided polygon).Measure of each int
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!