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
nataly862011 [7]
3 years ago
6

Which are irrational square root of 100, square root of 17, square root of 47, square root of 25

Mathematics
1 answer:
Svet_ta [14]3 years ago
6 0

Answer: the square root of 17 and the square root of 47 are both irrational because they have continuous numbers that don’t repeat.

You might be interested in
1. Write 2 expressions that is equivalent to double (3x+4y)
jeyben [28]

i don't know sorry this is hard to do

8 0
2 years ago
Read 2 more answers
Select all the correct equations.
Naya [18.7K]

Answer:

You did not post the options, but i will try to answer this in a general way.

Because we have two solutions, i know that we are talking about quadratic equations, of the form of:

0 = a*x^2 + b*x + c.

There are two easy ways to see if the solutions of this equation are real or not.

1) look at the graph, if the graph touches the x-axis, then we have real solutions (if the graph does not touch the x-axis, we have complex solutions).

2) look at the determinant.

The determinant of a quadratic equation is:

D = b^2 - 4*a*c.

if D > 0, we have two real solutions.

if D = 0, we have one real solution (or two real solutions that are equal)

if D < 0, we have two complex solutions.

3 0
3 years ago
100 Points!!!
Mars2501 [29]

Let's see

#a

Take 28

  • (28)²
  • (30-2)²
  • 30²-2(30)(2)+2²
  • 900-120+4
  • 780+4
  • 784

#2

Take 9,10

  • 9³+10³
  • (9+10)(9²-9×10+10²)
  • (19)(81-90+100)
  • 19(181-90)
  • 19(91)
  • 1729
7 0
1 year ago
Read 2 more answers
If m&lt;6=72, then m&lt;7=
Law Incorporation [45]

Answer:

If M<6=72

Step-by-step explanation:

Then What is M

M=72/6 =12

so M<7=12 by 7=84

therefoe M<7=84

7 0
2 years ago
Find the midpoint of the segment with the endpoints:(-7,-8) and (4,7)
Oxana [17]

Answer:  (-1.5, -0.5)

Step-by-step explanation:

8 0
3 years ago
Other questions:
  • The graph below shows the solution to a system of inequalities
    10·1 answer
  • Elimination using addition and subtraction. <br> -4x+4y=-20<br> -2x+4y=-2
    5·2 answers
  • Pablo wrote tour division equations with 6 the quotient what could have been the four division equations that he wrote?
    6·1 answer
  • Conan O'Brien hosts the Conan show and Andy Richter, his sidekick, writes for it. Conan needs 4 hours to rehearse and host a goo
    11·1 answer
  • I cant breathe i'm waiting for the ____ I toss my pain with the wishes in the wishin well ( fill in the blank) (hint: Juice WRLD
    6·2 answers
  • 2 times 4? Will mark brainliest! 100 p
    14·1 answer
  • What is the domain ??
    7·1 answer
  • (1 point for work, 1 point for correct answer) PLEASE HELP BEFORE WINTER BREAK​ NO LINKS HURRY
    6·2 answers
  • For a standard normal distribution, find the approximate value of P (z greater-than-or-equal-to negative 1. 25). Use the portion
    15·1 answer
  • Cody wanted to give each of his forty-five friends an equal amount of candy. At the store he bought six hundred eighty pieces to
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!