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
dangina [55]
3 years ago
7

Solve this expression 4i-√-100

Mathematics
1 answer:
saul85 [17]3 years ago
7 0
Answer:
Undefined
Explanation:
The square root of a negative number does not exist in the set of real numbers
You might be interested in
Thirty adults were asked how many pets they have had over their lifetime. The results are shown in the histogram below. Which of
Ostrovityanka [42]
The most likely answer would be C.
6 0
3 years ago
Read 2 more answers
Please help me please please please please please please please ​
Schach [20]

Answer:

The leg measures 14.14 cm

Step-by-step explanation:

The "40 - 40 - 90" special right triangle is an isosceles right triangle because two angles measures the same. (Check the picture)

The legs are the same.

The hypotenuse is:

a × √2

From the question, the length of the hypotenuse is 20 cm.

20 = a × √2

20 ÷ √2 = a

a = 10√2 ≈ 14.14 cm

7 0
3 years ago
In recent studies,each of the following variable pairs show a high correlation.which appear to share a cause-effect relationship
Len [333]
A and C are your answers
7 0
3 years ago
Read 2 more answers
The elves were busy
SSSSS [86.1K]
They planted 714 trees I think because 51 times 14 is 714
8 0
2 years ago
When r=4, what is the value of (9-r)2
fenix001 [56]
The answer is 10.....Hope it helps..
6 0
3 years ago
Other questions:
  • Mrs, Hughes' class has 22 students.Her principal tells her that her class will increase to 30 students. Which equation can be us
    13·1 answer
  • I need help with this plz...Thanks
    15·1 answer
  • if f(x)=2^x -10 and the domain of f(x) is the set of integers from -1 to 3, which values are elements of the range of f (x)? Sel
    8·2 answers
  • You are looking at two area rugs for your bedroom. One is a square with a side length of 6.3 feet. The other is a rectangle that
    15·1 answer
  • which is the best description of the graph of the function f(x) = 60(1/3)x? the graph has an initial value of 20, and each succe
    14·2 answers
  • Complete the statement describing the solution set to this compound inequality.
    10·2 answers
  • I need assistance!!!!
    10·2 answers
  • Andrew picked vegetables from his garden and put them into bags. He put 10 carrots into each of 3 bags, 8 tomatoes into each of
    13·2 answers
  • A farmhouse shelters 16 animals, some are pigs, and some are ducks. Altogether there are 42 legs. How many pigs are there?
    15·1 answer
  • Derek was 4 years 2 months old when he joined school. Today he is 11 years 1 month old. For how long has he been in school?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!