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
rusak2 [61]
3 years ago
14

If the expression above is rewritten in the form a+bi, where a and b are real numbers, what is the value of a? ​

Mathematics
1 answer:
Harman [31]3 years ago
8 0

Answer:

......................................,........

You might be interested in
How could you find out which weighs more a ton of pillows or a ton of bowling balls
4vir4ik [10]

Answer:

You can put them on a scale and compare them.   Or you can figure out the weight of one individually.  A ton of pillows won't suddenly increase in weight compared to the bowling balls.

Step-by-step explanation:

MARK BRAINLEIST

PLSSSSSSS

6 0
3 years ago
The circle below is centered at (2, 3) and has a radius of 4. What is its
OLEGan [10]
C. Is try correct answer
See example in the attached picture
6 0
3 years ago
Expand the following 1/6 (18x-24)
monitta
Hello,

What we want to do is multiply 1/6 by each value within the parentheses individually.

So, it would be:
(1/6) * (18x) = 3x
(1/6) * (-24) = -4

Together, this would be 3x-4.

Hope this helps!
4 0
3 years ago
Read 2 more answers
a)express x^2+12x+11 in the form (x+p)^2+q b)A curve has equation y=x^2+12x+11. What are the co-ordinates of the turning point o
sveticcg [70]

a) (x+6)^2-25

b) (-6, -25)

Step-by-step explanation:

Perfect square trinomial! If you have 12x, divide by two and get 6, so we have (x+6)^2+q. Then solve for q. You get q as -25.

For b, we just take the vertex from vertex form. We get x+6=0 so x=-6, and q = -25, so the answer is (-6, -25).

Hope that helped,

-sirswagger21

4 0
3 years ago
a large aquarium 18 inches deep holds 30 gallons of water. a small aquarium with the same shape holds 20 gallons of water. how d
Alex17521 [72]
20 so -10 from 30 so the 18 is -10 right hope dis helped

8 0
3 years ago
Other questions:
  • What is the square root of 30 times the square root of 10
    7·2 answers
  • What is the value of x?​
    11·1 answer
  • A box with a square base and no top is to be built with a volume of 4000 in3. find the dimensions of the box that requires the l
    7·1 answer
  • A coordinate axis is drawn with a parabola pointing up that has vertex of 0,3. Determine the intervals on which the function is
    7·1 answer
  • Jeffery has run 3/8 of the race what fraction of the race do Jeffery have left
    14·1 answer
  • Can the absolute value of -4 be a negative number
    10·1 answer
  • Twice the sum of 15 and x as an algebraic expression
    15·2 answers
  • Student A, lives in Phoenix, Arizona and submits an assignment for math class. The teacher notices the student IP address is 75.
    15·1 answer
  • Xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx
    15·2 answers
  • PLEASE HELP ME! THIS IS FOR A TEST!
    11·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!