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
maks197457 [2]
3 years ago
9

What is sum of 12- 5 i and -3 +4

Mathematics
1 answer:
vesna_86 [32]3 years ago
8 0

Answer:

Sum- 13 - 5 i

You might be interested in
Please I need help solve for x
oksano4ka [1.4K]

Answer:

If you see 5 18 b on there than first you need to convert A to B to C, but if it is still not congruent than, keep checking. Also the answer should be 8x 5 im sorry if it's wrong just got up i got it right on my test

3 0
2 years ago
Answer the question now
Brut [27]

Answer:

44, 3.5

11 x 4= 44

3.5 x 1 = 3.5

3 0
3 years ago
Romb ma obwód równy 32 cm. Jakie jest pole tego rombu, jeżeli jego wysokość ma 3 cm?
Goshia [24]

Answer:

24 cm²

Step-by-step explanation:

Z zadanego powyżej pytania uzyskano następujące dane:

Obwód (obwód) = 32 cm

Wysokość (h) = 3 cm

Obszar rombu (A) =?

Następnie określimy długość boku rombu. Można to uzyskać w następujący sposób:

Obwód, czyli obwód (P) = 32 cm

Strona (y) =?

P = 4 s

32 = 4 s

Podziel obie strony przez 4

s = 32/4

s = 8 cm

Stąd długość boku rombu wynosi 8 cm

Na koniec określimy obszar rombu w następujący sposób:

Długość boków = 8 cm

Wysokość (h) = 3 cm

Obszar rombu (A) =?

A = sh

A = 8 × 3

A = 24 cm²

Dlatego obszar rombu jest

24 cm².

8 0
3 years ago
What the answer plz help
ratelena [41]
20 = 40e^-0.1446t
e^-0.1446t = 0.5

t  = ln 0.5 / -0.1446
t =  4.8 days

4 0
3 years ago
Explain why every other number is an even number.
ICE Princess25 [194]
Even numbers can be divided into two equal groups while odd numbers cannot so every other number is an even number because it can be divided into two equal groups
4 0
3 years ago
Other questions:
  • Draw or write to explain why one hundred 4 ten and 14 ten name the same amount
    13·1 answer
  • Two linear functions f(x) and g(x) are graphed on the same coordinate plane. The graphs of the functions are parallel where f(x)
    9·1 answer
  • Calculate the perimeter of the polygon that is created by these points: A(-6,3), B(-6,-3), C(-3,-3), D(6,-2), and E(3,3)
    12·1 answer
  • L,m = 1, passed through (2,3)
    8·2 answers
  • Line segment ON is perpendicular to line segment ML. What is the length of segment NP?
    11·1 answer
  • What the answer for the question
    14·2 answers
  • A dentist has 400 male and female patients that range in age is from 10 years old to 50 years old and up. What is the experiment
    13·1 answer
  • Anyone want to snap?
    10·2 answers
  • Consider △XYZ Triangle X Y Z is shown. Angle X Z Y is a right angle. What are the ratios of sine, cosine, and tangent for angle
    6·2 answers
  • F(x) = –22 – 9x + 20<br> Find f(9)
    8·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!