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
dimulka [17.4K]
2 years ago
15

Triangle A is the pre-image, and triangle B is the image. Find the scale factor for this dilation if the center of dilation is a

t (0,0)

Mathematics
1 answer:
BigorU [14]2 years ago
8 0

Answer:

The scale factor is 3

Step-by-step explanation:

6/2=3 (one of the triangles sides)

You might be interested in
Decimal expansion of -11/15
Alenkinab [10]
Don’t listen to the links people -_- they mad annoying
3 0
3 years ago
7.6 cm<br> 3.7 cm<br> Find the area of the parallelogram.
Alik [6]

Answer:

7cm²

Step-by-step explanation:

4 0
3 years ago
Pls help me I don’t know this!!!
Mamont248 [21]
Angle G is 144 degrees because it makes a linear pair with angle 36
4 0
3 years ago
Read 2 more answers
Three poultry farms B1, B2, and B3 supply chicken eggs to the same local market. The market performs some quality testing on the
ipn [44]

Answer:

a. 0.58

b. 0.78

Step-by-step explanation:

a. The probability of egg come from B1 or B2

P(B1) = 3000/10000 = 0.3

P(B2) = 4000/10000 = 0.4

P(P1 ∪ B2) = 0.3 + 0.4 -(0.3)(0.4)

P(P1 ∪ B2) = 0.7 - 0.12

P(P1 ∪ B2) = 0.58

b. The probability that the market received an egg that is acceptable

P(received an egg that is acceptable) = P(B1 acceptable) + P(B2 acceptable) + P(B3 acceptable)

P(received an egg that is acceptable) = 0.80*3000 + 0.90*4000 + 0.60*3000 / 10000

P(received an egg that is acceptable) = 2400 + 3600 + 1800 / 10000

P(received an egg that is acceptable) = 7800 / 10000

P(received an egg that is acceptable) = 0.78

4 0
3 years ago
Anna wants to factor the polynomial p(x)=5x^4+40x. She knows that the sum of cubes formula is a^3+b^3=(a+b)(a^2−ab+b^2).
Artemon [7]

Answer:

Part A:  Option 2, A: Anna’s answer is incorrect. She correctly factored out 5x, but incorrectly identified a and b, so her answer cannot be correct.

Part B:  Option 3, B: 5x(x+2)(x^2−2x+4)

Step-by-step explanation:

p(x) = 5x^4 + 40x

p(x) = 5x(x^3 + 8)

p(x) = 5x(x + 2)(x^2 - 2x + 4)

Part A:  Option 2, A: Anna’s answer is incorrect. She correctly factored out 5x, but incorrectly identified a and b, so her answer cannot be correct.

Part B:  Option 3, B: 5x(x+2)(x^2−2x+4)

7 0
3 years ago
Other questions:
  • Round the number plz
    10·1 answer
  • Also can u help on all these
    13·1 answer
  • How did Sinbad the Sailor play a role in The old man of the sea. Please help need it for tomorrow.
    10·1 answer
  • Evaluate the expression.<br><br> 9! - 4!(5!)
    13·1 answer
  • What is the value of x+2, when x = 2 ?<br> I
    15·2 answers
  • HELP!!!!!!!!!!!!!!!!!!!!!!!!!!!!!!
    5·1 answer
  • Someone help hahaha
    6·1 answer
  • Find the indicated limit, if it exists. limit of f of x as x approaches negative 1 where f of x equals 4 minus x when x is less
    14·1 answer
  • :v. holliwud was a country​
    13·1 answer
  • What is the answer to u/5+6=2 with work shown?
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!