2 years ago

How do u find the pints of best fit ?

1 answer:

3 0

Answer:

drawing a straight line on a scatter plot so that the number of points above the line and below the line is about equal (and the line passes through as many points as possible).

Step-by-step explanation:

You might be interested in

Write in standard notation (1/sqrt2-1/sqrt2 i)^6

vesna_86 [32]

Hello,

z=(1/√2-1/√2 i)^6=1/8*(1-i)^6=1/8*(√2∡-45°)^6=1/8*8∡-270°=1∡90°=i
======================================================

7 0

3 years ago

Question

statuscvo [17]

Answer:

he used 1/4 yards per skhirt

7 0

3 years ago

How do i add 6.75 & 3.75?

Stella [2.4K]

Answer:

It's like adding whole numbers, but with a dot. add 75+75=150

Because 150 is more than 100, you add the 1 to the whole numbers, the 6 and the 3. Add 3+6+1=10

So your answer is 10.5

3 0

3 years ago

The sqaure root of 130 falls between which consecutive numbers

den301095 [7]

11 and 12 that’s the answer

4 0

3 years ago

Pocahontas opens a savings account with $640 dollars that earns 3.9% interest per year not compounded. How much money to the nea

solmaris [256]

Given:

Principal value = $640

Rate of interest = 3.9% not compounded

Number of years = 8

To find:

The amount after 8 years.

Solution:

It is given that the interest is not compounded. It means, we need to find simple interest.

Formula for simple interest:

$I=P\times r\times t$

where, P is principal, r is rate of interest and t is time in years.

Put P=640, r=0.039 and t=8.

$I=640\times 0.039\times 8$

$I=199.68$

So, the interest is $199.68.

Now, amount after 8 years is

$A=P+I$

where, P is principal and I is interest.

$A=640+199.68$

$A=839.68$

Therefore, the amount after 8 years is $839.68.

8 0

2 years ago