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
SIZIF [17.4K]
3 years ago
10

Factorise9x² -(3y - 4x)²​

Mathematics
1 answer:
son4ous [18]3 years ago
4 0

Answer:

(7x-3y) (-x+3y)

Step-by-step explanation:

(3x-3y+4x) (3x+3y-4x)

<em>(<u>3x</u></em>-3y+<em><u>4x</u></em>) (<em><u>3x</u></em>+3y<em><u>-4x</u></em>)

(7x-3y) (-x+3y)

You might be interested in
(-5,-2), 8, 13)<br> find the slope
Bond [772]

Answer:

3/2

Step-by-step explanation:

When given two points, we can find the slope from

m= (y2-y1)/(x2-x1)

    = (13 - -2)/(8- -5)

    = (13+2)/(8+5)

    = 15/10

Divide the top and bottom by 5

    =3/2

8 0
3 years ago
Read 2 more answers
Can someone solve this question of trigonometry by finding the value of X ​
vekshin1
Answer: i put the equation into a calculator so i’m not sure if this is the right answer!!
explanation:

6 0
3 years ago
Help with this one!!!<br><br><br> Show steps pls :)
Delicious77 [7]

Answer:

106.25

Step-by-step explanation:

408 / 384 = 1.0625

which means 106.25% of $384 = $408

5 0
3 years ago
Read 2 more answers
Write the exponential equation in logarithmic form.<br><br> e^(-3) ≈ .05
vodka [1.7K]

Answer:

  -3 = ln(0.05)

Step-by-step explanation:

Taking the natural log of both sides of the equation gives ...

  -3·ln(e) = ln(0.05)

The natural log of e is 1, so the equation becomes ...

  -3 = ln(0.05)

7 0
3 years ago
Consider the point P = (3,8) and the line L, given by the equation y = 3x -4.
Lisa [10]

Answer:

If we are working in a coordinate plane where the endpoints has the coordinates (x1,y1) and (x2,y2) then the midpoint coordinates is found by using the following formula:

midpoint=(x1+x22,y1+y22)

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • Peter needs 12 quarts of paint to paint a room of his house. If 1 gallon is equal to 4 quarts, how many gallons of paint should
    5·2 answers
  • A map has a scale of 1 cm : 20 km. Two cities are 2.5 cm apart on the map. To the nearest tenth of a kilometer, what is the actu
    12·1 answer
  • Andre has eight polished rocks at home. How many ways can he choose four of them to take to a rock and gemstone show? a)35 b)70
    14·1 answer
  • Solve for L.<br> P = 2L + 2W
    10·2 answers
  • Maddie does not have any pretzels. Zach gives Abbey 88 pretzels. Then he splits half of the pretzels he has left with Maddie. Za
    9·1 answer
  • I'm having trouble,
    7·2 answers
  • Tahmar knows the formula for simple interest is I = Prt, where I represents the simple interest on an amount of money, P, for t
    11·1 answer
  • Please awnser questions, no links, no I dont know
    5·2 answers
  • What is the product of (2x-7) and (3x + 3)?
    13·1 answer
  • What is the radian measure of the angle subtended by an arc of length 5.11 units on the unit circle?
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!