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
Vedmedyk [2.9K]
3 years ago
11

Please answer the question!!?

Mathematics
1 answer:
Ksenya-84 [330]3 years ago
3 0
The answer is b your just subtract all the ya lol
You might be interested in
Determine whether the polynomial below can be factored into perfect squares. If so, factor the polynomial. Otherwise, select tha
kkurt [141]

Answer:

A. =(9x-12)^2

Step-by-step explanation:

We need to determine whether the polynomial 81x^2-216x+144 can be factored into perfect squares. If so, factor the polynomial. Otherwise, select that it cannot be factored into a perfect square.

81x^2-216x+144

=9(9x^2-24x+12)

=9(9x^2-12x-12x+12)

=9(3x(3x-4)-4(3x-4))

=9(3x-4)(3x-4)

=9(3x-4)^2

=3^2(3x-4)^2

=(3(3x-4))^2

=(9x-12)^2

Hence choice A. =(9x-12)^2 is correct.

3 0
3 years ago
Read 2 more answers
(2.0 x 10-3) (3.5 x 10)<br> What is the value of the expression?
Mademuasel [1]

Answer:

595

Step-by-step explanation:

SOLUTION STEPS

(2.0×10−3)(3.5×10)

Multiply 2 and 10 to get 20.

(20−3)×3.5×10

Subtract 3 from 20 to get 17.

17×3.5×10

Multiply 17 and 3.5 to get 59.5.

59.5×10

Multiply 59.5 and 10 to get 595.

595

7 0
3 years ago
What is the distance between A(0, 5) and B(5, -7) ?
lord [1]

Answer:

The distance between the two points is 13 units.

Step-by-step explanation:

take the test

4 0
3 years ago
Which transformations is NOT an isometry?
BigorU [14]

Answer:

Dilation

Step-by-step explanation: im doing this in k-12 in math now

5 0
3 years ago
Find f(4) when f(x)=4x^2 - 2 x - 4
prisoha [69]

Answer:

52

Step-by-step explanation:

f(x)=4x^2-2x-4

f(4)=4(4)^2-2(4)-4 (I replaced x with (4) since we are to find f(4).)

f(4)=4(16)-2(4)-4    (By the order of operations, we take care of the exponents before whatever else we have here.)

f(4)=64-8-4           (By the order of operations, we take care of the multiplication as we see if left to right.)

f(4)=56-4              (By the order of operations, we perform addition/subtraction as we see it left to right.)

f(4)=52                 (This completes the simplification.)

We could have also put this in our calculator as:

4(4)^2 -  2(4)  -  4

This would have returned 52.

8 0
3 years ago
Other questions:
  • This pattern follows the "multiply by 3" rule. What is the next number in the pattern?
    5·1 answer
  • What is the value of x?<br><br><br><br> Enter your answer in the box.
    5·2 answers
  • Samuel spent $16 for 4 erasers and 2 pencils. Alva spent $10.50 for 3 erasers and 1 pencil. How much does 5 erasers and 3 pencil
    12·2 answers
  • Write the expression in factored form: m²-n²
    9·2 answers
  • How did we get C part in this problem? Aren't we suppose to subtract 2000 by 4000 and then get the dependent variable and for th
    11·2 answers
  • A consumer takes out a loan for $500 that charges 10% annual interest. What is the total cost of the loan if the consumer pays i
    14·2 answers
  • Kelsey painted 1/4 of her bedroom in 3/7 of an hour at this rate how long would it take her to paint the entire room
    14·1 answer
  • Simplify –2x3y × xy 2.
    13·2 answers
  • Julie opens a bank account with $500. She deposits $60 each month. Write a function that represents th
    15·1 answer
  • Need solved asap somebody
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!