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
Arada [10]
3 years ago
5

Whats the square root of 42​

Mathematics
2 answers:
katovenus [111]3 years ago
6 0

Answer:

6.48....

Step-by-step explanation:

Natasha2012 [34]3 years ago
6 0

Answer:

6.5 but technically its 6.48 I just rounded

Step-by-step explanation:

You might be interested in
Use the quadratic formula to solve the equation <br> 25x^2-30x+25=0
Reika [66]

Answer: x=\frac{3}{5}+i\frac{4}{5},\:x=\frac{3}{5}-i\frac{4}{5}

Step-by-step explanation:

25x^2-30x+25=0

x_{1,\:2}=\frac{-\left(-30\right)\pm \sqrt{\left(-30\right)^2-4\cdot \:25\cdot \:25}}{2\cdot \:25}

\sqrt{\left(-30\right)^2-4\cdot \:25\cdot \:25}

=\sqrt{30^2-4\cdot \:25\cdot \:25}

=\sqrt{30^2-2500}

=i\sqrt{2500-30^2}

=40i

x_{1,\:2}=\frac{-\left(-30\right)\pm \:40i}{2\cdot \:25}

x_1=\frac{-\left(-30\right)+40i}{2\cdot \:25},\:x_2=\frac{-\left(-30\right)-40i}{2\cdot \:25}

x=\frac{3}{5}+i\frac{4}{5},\:x=\frac{3}{5}-i\frac{4}{5}

8 0
2 years ago
PLZ HELP I GIVE BRAINLIEST
Alja [10]

9514 1404 393

Answer:

  2

Step-by-step explanation:

The recommended way to multiply mixed numbers is to convert them to improper fractions. Where there are factors that cancel, this works nicely.

  1\dfrac{2}{3}\times1\dfrac{1}{5}=\dfrac{5}{3}\times\dfrac{6}{5}=\dfrac{5\cdot3\cdot2}{5\cdot3}=\boxed{2}

7 0
2 years ago
34m^3n^6 m^2n^6 greatest factor
Shtirlitz [24]

Answer:

Step-by-step explanation:34m

7 0
2 years ago
Find the slope of the line that passes through the following points. (-8,-1) (-4,-2)
lana [24]

Answer:

-1/4

Step-by-step explanation:

We can find the slope of a line given two points by using

m = (y2-y1)/(x2-x1)

    = (-2- -1)/( -4 - -8)

    = (-2+1)/(-4+8)

     = -1/4

8 0
3 years ago
Read 2 more answers
The manager of a neighborhood plant nursery measured the height of every tree on the lot. The mean height of the trees was 75 in
zloy xaker [14]

Answer: D. skewed to the right

Step-by-step explanation:

just took it

4 0
3 years ago
Other questions:
  • Compare the solutions of an equation and an inequality. What are the differences and the similarities? Please help!
    12·1 answer
  • PLEEEEEEEEEEEASE HELP
    7·1 answer
  • Yo girl need helps? pls ansser
    15·2 answers
  • when 1760 is divided into 14 equal parts the remainder is 10. what is a correct way to write the quotient ​
    12·1 answer
  • What are the solutions of the quadratic equation (x + 3)2 = 49?
    10·2 answers
  • What's the answer for number 7?
    10·2 answers
  • A conference will take place in a large hotel meeting room. The organizers of the conference have created a drawing for how to a
    9·1 answer
  • HELPP!! <br> Find the slope of the line that passes through these two point????
    5·1 answer
  • Solve the equation -3(x - 14) + 9x = 6x + 42. Does the equation have one solution, no solution, or infinitely many solutions?
    9·2 answers
  • The measure of ZPQS is 180°. The measure of ZRQS is 30°.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!