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
Dominik [7]
3 years ago
7

Is the square root of -1/4 rational.or irrational

Mathematics
1 answer:
nadezda [96]3 years ago
8 0

Answer:

the square root of -1/4 is irrational

You might be interested in
At the annual dogs show chantel noticed that there were three more Scottie’s than schnauzers. She also realized that the number
galben [10]
<span>Let us start with the schnauzers, the easiest one to imagine. Let us assume that there were x number of schnauzers. Scottie's are 3 more than schnauzers. So their number is x+3 Wire haired terriers are 5 less than twice the number of schnauzers. So their number is 2x -5 (2x for twice the number of schnauzers) Now add all these numbers. That is x + x+3 + 2x-5 = 4x -2 The total number of dogs, 78, is given in the question Now we know that 4x -2 =78 4x = 78 +2 = 80 Therefore x = 80/4 = 20. So there were 20 schnauzers, 23 Scottie’s and 35 wire haired terriers</span>
6 0
3 years ago
Trigonometria del ángulo<br>3 Calcula las razones<br>agudo de mayor amplitud de la figura ​
RSB [31]

Answer:

lol

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
two passenger train traveling in opposite directions meet and pass each other. Each train is 1/18 miles long and is traveling at
xz_007 [3.2K]

9514 1404 393

Answer:

  5 seconds

Step-by-step explanation:

Suppose the front parts of the trains meet at point A. Since both are the same length and traveling the same speed, each will pass point A in time ...

  time = distance/speed

  time = (1/18 mi)/(40 mi/h) = (1/720 h) × (3600 s)/(1 h) = 5 s

That is, the rear part of each train will be at point A 5 seconds after the front part.

The rear parts will pass each other 5 seconds after the front parts meet.

6 0
3 years ago
Tell whether -2 is a solution of the inequality n-5&lt;8
ruslelena [56]

Answer:

-2 is a solution

Step-by-step explanation:

-2-5<8

-7<8

6 0
3 years ago
What is<br> -15 times the square root of 10 divided by 9? And whats the square root of that answer?
morpeh [17]
Ans: About 2.30

-15 x 3.16 / 9 = x sqrt

-15 x 3.16 = - 47.4

-47.4 / 9 = -5.27

-5.27 sqrt = About 2.30


Hope this helped :)
6 0
3 years ago
Other questions:
  • I need a expression for the area of the shaded region.
    11·1 answer
  • What is the greatest number that divides<br> 14, 2 and -8??
    11·2 answers
  • 100 points
    14·1 answer
  • Use distributive law to factor the given expression: 3+21a+15b
    8·1 answer
  • Which of the following demonstrates the Distributive Property?
    11·2 answers
  • What is the coefficient in the expression 5+ 9y
    11·2 answers
  • BNHA 297 Preview:
    14·2 answers
  • Work out the circumference of this circle.<br> Give your answer in terms of it.<br> 6 mm
    13·1 answer
  • Help me I will give brainiest​
    6·1 answer
  • if a rectangle is 8 in long and 6 in wide how many one square inch tikes are needed to cover its area
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!