Answer:
Quotient=x²-4x+3
Remainder=-2
Step-by-step explanation:
x²+1)x^4-4x³+2x²-4x+1(x²-4x+3
x^4 +x²
- -
________________
-4x³+3x²-4x
-4x³ -4x
+ +
_________________
3x² +1
3x² +3
- -
_____________
-2
________
Answer:
You need to tell me (everyone) what M is or we can't figure out what the answer is.
Step-by-step explanation:
The height of the 7.1 m tree in Miguel backyard in centimeters is 710 cm
<h3>What is an
equation?</h3>
An equation is an expression that shows the relationship between two or more numbers and variables.
An independent variable is a variable that does not depend on other variables while a dependent variable is a variable that depends on other variables.
1 m = 100 cm
Hence:
7.1 m = 7.1 m * 100 cm per 1 m = 710 cm
The height of the 7.1 m tree in Miguel backyard in centimeters is 710 cm
Find out more on equation at: brainly.com/question/2972832
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Answer:
maybe u should have paid attention in class buddy
Step-by-step explanation:
L
Answer:
Step-by-step explanation:
Hello!
Your study variable is X: "number of ColorSmart-5000 that didn't need repairs after 5 years of use, in a sample of 390"
X~Bi (n;ρ)
ρ: population proportion of ColorSmart-5000 that didn't need repairs after 5 years of use. ρ = 0.95
n= 390
x= 303
sample proportion ^ρ: x/n = 303/390 = 0.776 ≅ 0.78
Applying the Central Limit Theorem you approximate the distribution of the sample proportion to normal to obtain the statistic to use.
You are asked to estimate the population proportion of televisions that didn't require repairs with a confidence interval, the formula is:
^ρ±
* √[(^ρ(1-^ρ))/n]
=
= 2.58
0.78±2.58* √[(0.78(1-0.78))/390]
0.0541
[0.726;0.834]
With a confidence level of 99% you'd expect that the interval [0.726;0.834] contains the true value of the proportion of ColorSmart-5000 that didn't need repairs after 5 years of use.
I hope it helps!