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
postnew [5]
3 years ago
9

X = 2, w = -1, y = 6, z = 4 x²+4w - 2y​

Mathematics
2 answers:
musickatia [10]3 years ago
6 0

Answer:

<h2>-12</h2>

Step-by-step explanation:

x = 2\\ w = -1\\ y = 6\\ z = 4\\x^2+4w-2y\\

(2)^2 +4(-1) -2(6)\\4 -4 -12\\0-12\\\\=-12

Marina CMI [18]3 years ago
5 0

Answer:

4x² + 4w - 2y

4(2)² + 4(-1) - 2(6)

4×4 + (-4) - 12

16 - 4 - 12

12 - 12

0 is the answer

You might be interested in
ANSWER ASAP PLEASE !!!
Sauron [17]
3/7 = 0.43 (approx.)
4/9 = 0.44 (approx.)

Hence, 4/9 is bigger. 
6 0
3 years ago
Read 2 more answers
Is this table linear or exponential what us the slope and what is the equation ?​
vampirchik [111]

Answer:

this table is exponential

Step-by-step explanation:

the way we can tell this is because we can find a common ratio of 4. we know this because linear tables have a common difference exponential tables have a common ratio. i found this answer by dividing 32,768 and 8,192

32,768/8,192 = 4

you can find a linear function by subtracting point 1 and point 2.

5 0
3 years ago
(49^3)^1/8 <br> What is the value of the expression?
alexgriva [62]
49^3/8
decimal form: 4.30351707
7 0
3 years ago
Use the coordinates of the plotted points to complete the calculation below. Pay
Harrizon [31]

Answer:

A to B for y: -6

A to B for x: 2

Step-by-step explanation:

to figure out y, you subtract the first “y” from the second “y”

0-6= -6

to figure out x, you subtract the first “x” from the second “x”

3-1=2

5 0
2 years ago
−12.405 as a mixed number in simplest form?
MA_775_DIABLO [31]
-12.405 = -12 405/1000 = -12 81/200
8 0
3 years ago
Other questions:
  • PLEASE HELP! Will mark Brainliest!
    11·2 answers
  • A rectangular floor is 7 yards long and 3 yards wide. what is the area of the floor in square feet? be sure to include the corre
    8·1 answer
  • Rational number 7/3 has terminating decimal
    8·1 answer
  • Fran purchased an annuity that provides $5,400 quarterly payments for the next 10 years. The annuity was purchased at a cost of
    6·1 answer
  • Can u guys help pls?
    10·1 answer
  • What is the median and mean of:<br> 12,5,10,11,8,15,14
    12·2 answers
  • What is the greatest common factor of the polynomial below?
    10·2 answers
  • (10x – 2) - (2x - 7)<br> O 8x + 5<br> O 12.2 + 5<br> o 12c - 9<br> O 83 -9
    9·1 answer
  • Please please help me please help now please please help and show your steps help NOW PLEASE please help
    15·1 answer
  • CAN SOMEONE HELP ME PLEASE ASAP!
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!