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
Gekata [30.6K]
3 years ago
7

How to factorise a²b² - 6abc + 9c²can anyone explain it by step-by-steppls ​

Mathematics
1 answer:
Vladimir79 [104]3 years ago
6 0

Answer:

here is the step by step factorization process

You might be interested in
A new movie can be downloaded for $8 per movie. An older movie can be downloaded for $3 per movie. Quinn buys a total of 7 movie
Juli2301 [7.4K]
Let be x the number of new movie, and y the older,
the matrix according to the problem is AZ=B, look at the attached file

8 0
3 years ago
Two functions are defined as shown.
maxonik [38]

Answer:

Graph (2).

Step-by-step explanation:

Given question is incomplete: Find the complete question in the attachment.

Given : f(x) = -\frac{1}{2}x-2

            g(x) = - 1

To find : The graph showing f(x) = g(x)

If the given functions f(x) = g(x)

-\frac{1}{2}x-2=-1

-\frac{1}{2}x=-1+2

-\frac{1}{2}x = 1

x = -2

That means both the functions have the same value at x = -2

f(-2) = g(-2) = -1

In other words, both the lines will intersect at a point (-2, -1).

From the given graphs,

Graph number (2) shows the required results.

A straight line g(x) = -1 parallel to x- axis and another straight line f(x) = -\frac{1}{2}x-2, intersect each other at (-2, -1).

Therefore, Graph (2) will be the answer.

7 0
3 years ago
Read 2 more answers
PLEASE HELP! will award brainliest! <br> find sin A, sin B, cos A, cos B, tan A, and tan B
tangare [24]

Answer:

Step-by-step explanation:

sin A = 5/13

sin B = 12/13

cos A = 12/13

cos B = 5/13

tan A = 12/5

tan B = 5/12

5 0
3 years ago
Use the scale factor 1:8 to find the missing dimension. Item Model Actual Baby Giraffe Height: cm Height: 1.84 m
Illusion [34]

Answer:

h^{*} = 0.23\,m

Step-by-step explanation:

The scale factor described denotes a reduction operation. The missing dimension is given by simple rule of three:

h^{*} = \frac{1}{8}\cdot (1.84\,m)

h^{*} = 0.23\,m

3 0
4 years ago
Find the missing side of a right triangle if side a=7 and side b=11.
alexira [117]

Step-by-step explanation:

c² = a² + b²

c² = 7² + 11²

c² = 49 + 121

c² = 170

now u have to square root it

c² = 170

c = 13

3 0
2 years ago
Other questions:
  • Find the product -1/2x1/7
    11·2 answers
  • A math class is having a discussion on how to determine if the expressions 4x-x+5 and 8-3x-3 are equivalent using substitution.
    8·2 answers
  • The function f(x) = 2(3)x represents the growth of a dragonfly population every year in a remote swamp. Rose wants to manipulate
    9·2 answers
  • Becky has one pair of black shoes and one pair of brown shoes she wears one pair of shoes with one pair of colored socks everyda
    14·1 answer
  • What is the probability of rolling a number greater than 12?
    15·1 answer
  • A farmer owns a field with an area of 0.037 km2. The farmer buys another field with an area of 9600 m2. What is the total area o
    12·1 answer
  • Im begging you PLS answer my questions
    6·1 answer
  • The yearbook staff ordered 8 boxes in the first order. They end up with a total of 168 yearbooks after both orders.
    15·2 answers
  • What is the solution to this system of linear equations? x y = 4 x − y = 6.
    10·1 answer
  • Rowan opens a savings account with $25 and saves $75 per month. Reem opens a savings account with $225 and saves $25 per month.
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!