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
kow [346]
3 years ago
8

Y = x2 - 2x + 1 Solve the equation algebraically

Mathematics
1 answer:
Leviafan [203]3 years ago
5 0

Just factor. y = (x-1)(x-1)

You might be interested in
1252 divided by 48 equals 26 r 4
Ksenya-84 [330]
I assume that in this question, you are asked to evaluate the value(s) of r. To answer that question, dividing 1252 by 48 gives us 26.0833 or 26. Mathematically expressing the solution,
                                         26 = 26r^4
Then, divide the equation by 26, giving us 1 = r^4. Evaluate r. This will give us answers of +-1. 
7 0
3 years ago
8,902 to the nearest thousand
7nadin3 [17]

Answer:

9,000

Step-by-step explanation:

5 0
2 years ago
Read 2 more answers
There are currently 18 pit bulls at the pound. Of the 18 pit bulls, four have attacked another dog in the last year. Joe, a memb
laila [671]

Answer: 0.7748

Step-by-step explanation:

Given : Number of bit bulls at the pound = 18

Number of pit bulls have attacked another dog in the last year =4

The proportion of pit bulls have attacked another dog in the last year:p=\dfrac{4}{18}\approx0.22

Number of the pit bulls selected = 6

The probability of that none of the pit bulls in Joe's group attacked another dog last year :  P(0)=(1-0.22)^6=0.225199600704\approx0.2252

By using binomial , the probability that at least one of the pit bulls in Joe's group attacked another dog last year is given by :-

P(x\geq 1)=1-P(x

Hence, the required probability = 0.7748

3 0
3 years ago
A cyclist travels at 10 km/hr for 2 hours and then at 13 km/hr for 1 hour.
andrew11 [14]
Answer:11km/hr
Step by step explanation
In 1hr a cyclist travels 10 km so multiply 10 by 2 then he travels 13 km in 1 hour so keep it the same add 10(2)+13 to get 33 it took him 3 hrs in total to travel this distance so you must then divide 33 by 3 and you get average speed 11 km/hr
3 0
2 years ago
A rectangular swimming pool is 15 meters long, 10/1/2 meters wide and 2/1/2 meters deep.What is its volume
Alexus [3.1K]
The equation to find the Volume of something is length*Width*height
therefore:
(I'm confused as to what <span>10/1/2  means so)
</span>
•on the assumption that 10/1/2 means 10 and a half - 10.5
then it would be - 15*10.5*2.5 = 393.75m^3

<span>•on the assumption that 10/1/2 means 10 divided by 1/2 then it would be:
</span>15*20*4 = 1200m^3

8 0
3 years ago
Read 2 more answers
Other questions:
  • What is the inverse of 3/x^2
    5·1 answer
  • Georgia spends $39 on gas each week. Approximately how much money does she spend on gas each week?
    9·2 answers
  • 2/3x=−1/3x−4<br><br> (they are not being divided)
    14·1 answer
  • Chen chooses a prime number he multiple s it by 10 and then rounds it to the nearest hundred his answer is 400 write all the pos
    6·1 answer
  • Use the quadratic formula to find the roots of y = x2 + 5x + 6 :
    5·2 answers
  • Write an inequality for the sentence below and then solve and check it. The sum of w and nine is less than 18
    5·1 answer
  • Part A: If (62)x = 1, what is the value of x? Explain your answer.
    13·2 answers
  • 490 as a product of its prime factors
    12·1 answer
  • Which pair of angles are alternate interior angles? ​
    9·1 answer
  • Is this correct not sure
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!