Ask question

Ask question

All categories

3 years ago

6

What is the answer to this annoying question plz help me my math teacher hates me so plz plz plz help me I'm only in six grade a

nd on the boarder line from passing which is not good at all

1 answer:

Sati [7]3 years ago

4 0

Gor f Is the answer cause hilary

You might be interested in

use the associative property to write two different expressions that you can use to find the sum add 1, 3 and 25

Mekhanik [1.2K]

(1+3)+25=1+(3+25)

(25+1)+3=25+(1+3)

5 0

2 years ago

What is the square root of 137

MatroZZZ [7]

The square root of 137,

$\sqrt{137}$

can't be simplified anymore, not even by the method of taking out a perfect root

x $\sqrt{x}$ (x* $\sqrt{x}$ )

Thus, the answer is 11.70 (rounded)

6 0

3 years ago

Given that <br><img src="https://tex.z-dn.net/?f=x%20%3D%205y%20-%20z" id="TexFormula1" title="x = 5y - z" alt="x = 5y - z" alig

yuradex [85]

x = 5y - z

You can think that x and z are numbers, and we have one variable z.

x -5y = 5y - 5y - z

x - 5y = - z

(x - 5y)*(-1) = - z *(-1)

z = - x + 5y

7 0

3 years ago

The data set gives the number of hours it took each of the 10 students in a cooking class to master a particular technique. Whic

damaskus [11]

For this data set:
Mean: (3+3+4+4+4+5+5+5+5+30) : 10 = 6.8
Mode : 5
Median : (4+5) : 2 =4.5
In this case, the mean is not the best way to show central tendency.
The median is less affected by outliers and skewed data.
Answer: The best measure for the central tendency is the median: 4.5

4 0

3 years ago

Read 2 more answers

Help me pls Represent the arithmetic series using the recursive formula.

lesantik [10]

Answer:

Option C) is correct

That is the given arithmetic sequence represents the recursive formula is f(n)=f(n-1)+(-5)

Step-by-step explanation:

The given arithmetic sequence is ${\{94,89,84,79,...}\}$

Let f(1)=94,f(2)=89,f(3)=84,...

To find the common difference d :

$d=f(2)-f(1)$ ,

$=89-94$

$=-5$

Therefore d=-5

$d=f(3)-f(2)$ ,

$=84-89$

$=-5$

Therefore d=-5

Therefore the common difference d=-5

check the recursive formula $f(n)=f(n-1)+d$ which represents the given arithmetic sequence

Put n=2 and d=-5 in $f(n)=f(n-1)+d$ we get

$f(2)=f(2-1)+(-5)$

$=f(1)-5$

$=94-5$

Therefore f(2)=89

Put n=3 and d=-5 in $f(n)=f(n-1)+d$ we get

$f(3)=f(3-1)+(-5)$

$=f(2)-5$

$=89-5$

Therefore f(3)=84

and so on

Therefore the recursive formula $f(n)=f(n-1)+d$ where d=-5

Therefore the recursive formula $f(n)=f(n-1)+(-5)$ represents the given arithmetic sequence

3 0

3 years ago