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
8090 [49]
2 years ago
14

pls help Using the pattern learned for the square of a binomial, square (3x-5y^2) Explain the pattern.

Mathematics
1 answer:
Bess [88]2 years ago
6 0

Step-by-step explanation:

The binomial square product states that

(x  -  y) {}^{2}  = x {}^{2}   -  2xy +  {y}^{2}

So this means

If there a coefficient in front of x are y, we multiple them as well.

In terms, this means that a binomial squared is equal to

The first term squared + the two terms multiplied together and by 2 + the last term squared.

(3x - 5y {}^{2} ) {}^{2}  = 9 {x}^{2}  - 30xy {}^{2}  + 25 {y}^{4}

You might be interested in
Find the value of x. 55
Katena32 [7]

Answer:

90 - 55 = 35

its 35

Step-by-step explanation:

4 0
3 years ago
Read 2 more answers
How do i solve (4+6i)+(8-10i)?
ELEN [110]

Answer:

12- 4i

Step-by-step explanation:

(4+6i)+(8-10i)

4+6i+8-10i

4+8+6i-10i

12-4i

6 0
3 years ago
Mary runs 5 miles in 1.25 hours. How many miles does she run in 1 hour?<br> HELP PLSSS
ICE Princess25 [194]

Answer:

She runs 4 miles in one hour

Step-by-step explanation:

5 divided by 1.25=4

7 0
3 years ago
Please answer these questions for me I wanna enjoy being outside today.
Arlecino [84]

Answer:

1. y = 3x - 3

2. y = -2 1/2x + 10

10/-4 = -2 1/2 is the slope

3.  undefined

4. y = x - 4

5. y = x - 5

6. 6x + 2y = 4 and -3y = 9x + 12

7. -3x + y = 7, y = 3x + 1, and y =3x

8. y = 2x + 5

9. y = 1/4x - 4

4 0
3 years ago
A student conducts several random surveys to find out the most preferred lunch option. Each survey was of 60 students. No studen
stira [4]

Answer:

A

C

is the answer

I think soo

5 0
3 years ago
Other questions:
  • The number of candies consumed varies inversely with the number of children present. When 12 children are present,140 pieces of
    8·2 answers
  • Which of thr following represents the most accurate estimation of 4 8?
    9·1 answer
  • The histogram shows informstion about how 550 peopel travel to work​
    6·1 answer
  • To avoid the pond, Fred must walk 10 meters south and 24 meters east. To the nearest meter, how many meters would be saved if it
    9·1 answer
  • A recipe calls for 3/4 ounces of vanilla to each muffin. How many ounces of vanilla will you need to make 7 muffin?
    6·1 answer
  • A circle with radius 3 with a central angle of 17/9pi radians. What is the area of the sector?
    9·2 answers
  • Suppose you pay $1.00 to roll a fair die with the understanding you will get $3.00 back rolling a 4 or a 2, and nothing otherwis
    13·1 answer
  • What is the area of the trapezoid?
    11·1 answer
  • Which of the following quantities is a velocity?
    9·1 answer
  • Which relationship between x and y in the equation shows a proportional relationship?
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!