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
IgorLugansk [536]
3 years ago
12

I need help with 2 and 3, but please show work

Mathematics
1 answer:
Marysya12 [62]3 years ago
5 0
2. (x +1)^2*(x -6) = (x^2 +2x +1)*(x -6)
= x^3 -4x^2 -11x -6

3. y = (x^2 -4)^2 = (x -2)^2*(x +2)^2
The zeros are -2 and +2, each with multiplicity 2.

You might be interested in
Pls help extra points and mark brainlist easy reading
dmitriy555 [2]

Answer: Its they second or last one but the second one sound more clear

Step-by-step explanation:

8 0
3 years ago
Justin bought some yarn from his Favorite craft store. He can make one score for 3/5 of a ball of yarn. If he purchases 15 balls
Svet_ta [14]

Justin can make 25 scraves with 15 balls of yarn

<h3><u>Solution:</u></h3>

Given that Justin can make one scarve for 3/5 of a ball of yarn

He purchases 15 balls of yarn

<em><u>To find: number of scarves Justin can make</u></em>

Number of scarves Justin can make with 15 balls of yarn can be found out by dividing 15 balls of yarn by 3/5 of a ball of yarn

\text {number of scarves }=\frac{\text { total yarn he has }}{\text { yarn needed for } 1 \text { scarve }}

\text {number of scarves }=\frac{15}{3 / 5}

\text {number of scarves }=\frac{15}{3} \times 5=25

Thus he can make 25 scraves

5 0
3 years ago
Evaluate ab - cd =<br> a = 5, b = 3, c = 4, d = 2
Westkost [7]

Answer:

7

Step-by-step explanation:

ab - cd = ?

Put the numbers into the correct variables of the equation.

(5)(3) - (4)(2) = ?

Now multiply 5 and 3 with each other. This leaves you with:

15 - (4)(2) = ?

Now, multiply 4 and 2 with each other. This leaves you with:

15 - 8 = ?

Now, you are able to solve the equation.

15 - 8 = 7

7 0
4 years ago
Use the box plots comparing the number of male puppies and number of female puppies attending doggy daycare each day for a month
dalvyx [7]
  1. The IQR for the males' data is 25.
  2. The difference between the median of the males' data and the female's data is 14.
  3. The distribution of the males' data is skewed to the right and the median would be a better measure of the center. The distribution of the female's data is normal and the mean would be a better measure of the center.
  4. A reason for the outlier is that the number of dogs needing care increased.

<h3>What is the interquartile range?</h3>

The interquartile range for the males data is the difference between the third quartile and the first quartile.

IQR = third quartile - first quartile

25 - 0 = 25

Median = 20 - 6 = 14

An outlier is a number that is way smaller or way larger than that of other numbers in a data set.

To learn more about outliers, please check: brainly.com/question/27197311

#SPJ1

7 0
2 years ago
Quiz
Fantom [35]
ANSWER
Both have four right angles and opposite sides that are parallel.
5 0
4 years ago
Read 2 more answers
Other questions:
  • gene sold 10 glasses of lemonade while setting up his lemonade stand. after opening, he sold an average of20 glasses each hour.
    15·1 answer
  • 24 is 15% of what number? A. 1.6 B. 62.5 C. 360 D. 160
    6·2 answers
  • 76, 504, 000, 000 in scientific notation
    10·1 answer
  • NEED HELP ASAP!!!! Daniel buys one bond each with a par value of $1,000 from Grath Oil, Ombor Medical Supplies, and Dwyn Horticu
    5·2 answers
  • Find the value of m in this equation below
    14·1 answer
  • Find the length of arc ABC. Express answer in terms of pi. PC=18in
    15·2 answers
  • Which statements about the location of the points are true? Select two options.
    11·1 answer
  • Find all sets of four consecutive integers whose sum is between 95 and 105
    8·1 answer
  • Please help!... its due tonight and i need help
    9·2 answers
  • An arts academy requires there to be 5 teachers for every 95 students and 6 tutors for every 48 students. How many students does
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!