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
natulia [17]
3 years ago
13

What is the square root of -1

Mathematics
1 answer:
Gre4nikov [31]3 years ago
4 0

Answer:

i

Step-by-step explanation:

because you can't technically can't find the square root of -1, so it's an imaginary number

You might be interested in
Which type of triangle can be formed with sides measuring 8 inches 8 inches and 3inches
lisabon 2012 [21]
An isosceles triangle. This triangle has 2 sides that are equal.
4 0
3 years ago
I WILL GIVE BRAINLIEST! Parallelogram WXYZ has vertices W(-5, 3), X(-2, 0), Y(-4, -2), and Z(-7, 1), as shown in the graph below
Blizzard [7]

Answer:

d

Step-by-step explanation:

3 0
3 years ago
GEOMETRY HELP) Triangle ABC is similar to triangle PQR. <br><br><br><br> Which equation is correct?
kirill115 [55]
Hello,

We must find the corresponding points: (using angles)

A-->P
B-->Q
C-->R

AB/PQ=BC/QR=AC/PR ===> c/r=a/p=b/q

Answer C




3 0
3 years ago
Two cards are drawn without replacement from a standard deck of cards. What is the probability that the second one is a black ca
forsale [732]

Answer:

The probability is 169/2652

Step-by-step explanation:

The number of cards in a deck of cards is 52

In each deck of cards, there are 13 black cards and 13 spade cards

The probability of selecting a spade card will be;

13/52 = 1/4

Without replacement, we are left with 51 cards and the probability of selecting a black card will now be 13/51

So the probability of the second card being a black card if the first is spade will be ;

13/52 * 13/51

= 169/2,652

4 0
2 years ago
Trapezoid EFGH ~ trapezoid MNOP. Find the value of y.<br><br> answers in the picture
True [87]

Answer:

C

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Write a subtraction fact that will give the same difference as 15-7
    14·1 answer
  • Martin drives to work at a speed of 45 miles per hour. It takes him about 2 hours and 15 minutes to get to work. If gas costs $2
    12·1 answer
  • Problem Page Three tables are placed side by side. One table is 6 feet 10 inches wide, another is 4 feet 11 inches wide, and the
    6·1 answer
  • Given that 15x=5y, find the ratio of x to y in simplest form
    5·2 answers
  • Triangle ABC is transformed to create triangle MNL. 2 triangles have identical side lengths and measures. The second triangle is
    10·2 answers
  • Which values from the set -6, -4, -3, -1, 0, 2 satisfy this inequality?
    13·1 answer
  • Tomorrow about yarn for $39 and two pairs of knitting needles her total cost for yarn and eating noodles and $69 tomorrow right
    6·2 answers
  • Which are true about the pyramid? Check all that apply.
    15·2 answers
  • Solve for x<br><br> x/4=4/10<br><br> Give your answer as an improper fraction in its simplest form.
    14·2 answers
  • The revenue generated by the band is given by the expression 50x+150y.
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!