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
vredina [299]
3 years ago
11

Square root of -1 = 1. Math test

Mathematics
1 answer:
pantera1 [17]3 years ago
6 0

Answer:

false. the sqrt of -1 = i

Step-by-step explanation:

You might be interested in
A marketing company surveys 100 males and 100 females between the ages of 55 and 70 to determine how many times they text each d
beks73 [17]

Answer: I believe that A is the correct answer.

4 0
3 years ago
Ally is making a scale diagram of her classroom. She uses a scale factor of 3 centimeters per foot to draw the diagram. The actu
Gnoma [55]
The area of the scale drawing would be 1080 square centimeters or (1080 cm^2). I got this answer through first finding the area of the classroom in feet (which is A= lw = [18][20] = 360 ft^2) and then I proceeded to converting it to centimeters via given scale factor (3 cm = 1 foot) and had the answer of 1080 centimeters squared.
7 0
3 years ago
Read 2 more answers
3 inches equals how many yards?
Stels [109]

Answer:\

3 inches does not even equal a whole yard it equals 0.08 of a yard

6 0
3 years ago
Read 2 more answers
How are the semicircle and the diameter of a circle related?
kherson [118]

Answer:

B. The degree measure of the diameter and the degree measure of the semicircle are the same

Step-by-step explanation:

3 0
3 years ago
Read 2 more answers
g A random sample of 24 items is drawn from a population whose standard deviation is unknown. The sample mean is x⎯⎯ = 880 and t
Bad White [126]

Answer:

Which is the output of the formula =AND(12>6;6>3;3>9)?

A.

TRUE

B.

FALSE

C.

12

D.

9

Step-by-step explanation:

3 0
3 years ago
Other questions:
  • The number above the fraction the bar
    7·1 answer
  • PLEASEEEEE HELP ME
    8·2 answers
  • The volume of the cylinder is 230 cubic units. What is the volume of the
    7·1 answer
  • How to multiply fractions
    10·2 answers
  • What is 86,503 when writing in expanded
    14·1 answer
  • What is the answer????????????
    11·1 answer
  • Two identical quarter circles are cut from a rectangle as shown
    10·1 answer
  • Which of the following expressions matches the statement above ?
    6·1 answer
  • 2-Nail files cost $0.61 each. Olivia buys 5 nail files. How much does Olivia spend?
    8·1 answer
  • Which equation represents the line shown on the coordinate grid? (5,0) (0,-2)
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!