All categories

3 years ago

X |Y

Mathematics

1 answer:

Yakvenalex [24]3 years ago

5 0

In all of these cases, y=x+2.

You might be interested in

Four friends buy a cinema tickets using this filter.

Y_Kistochka [10]

I think the answer would be 2.05 because 6.15/3 is 2.05

4 0

3 years ago

Read 2 more answers

10 points! I will thanks, rate, and give best answer!!

vfiekz [6]

Answer: The fourth term is -102

----------------------------------------------

Explanation:

The term after the nth term is generated by this rule $a_{n+1} = -4(a_n) + 2$ which means that we first
Step 1) multiply the nth term ( $a_n$ ) by -4
Step 2) Add the result of step 1 to the value 2 to get the next term in the sequence

Let's follow those steps above to generate the first four terms

The first term is $a_1 = 2$ . In short, the first term is 2

The second term is...
$a_{n+1} = -4(a_n) + 2$
$a_{1+1} = -4(a_1) + 2$
$a_{2} = -4(2) + 2$
$a_{2} = -8 + 2$
$a_{2} = -6$
So the second term is -6

The third term is...
$a_{n+1} = -4(a_n) + 2$
$a_{2+1} = -4(a_2) + 2$
$a_{3} = -4(-6) + 2$
$a_{3} = 24 + 2$
$a_{3} = 26$
The third term is 26

Finally, the fourth term is...
$a_{n+1} = -4(a_n) + 2$
$a_{3+1} = -4(a_3) + 2$
$a_{4} = -4(26) + 2$
$a_{4} = -104 + 2$
$a_{4} = -102$
The fourth term is -102.

4 0

3 years ago

Which of these is closest in size to 1? 0.95 1.05 0.960 1.040 0.95

yuradex [85]

1.05....................

8 0

2 years ago

Can anyone help me how to do this?

noname [10]

The sum of the internal angles in a simple pentagon is 540°.

105 + 135 + 92 + 87 = 419

540 - 419 = 121

The angle is 121

8 0

3 years ago

3. One less than twice a number, x, is equal to four.

Eduardwww [97]

Answer:

3. 2x - 1 = 4

4. x/6 = 1/2

4 0

3 years ago