127 Answered Questions for the topic Square Roots

Square Roots

10/04/16

09/29/16

#### Find all solutions of the equation sqrt(3)cos(x)=sin(x)+1 in the interval [0,2pi)

Been stumped on this qusetion for a while, anyone got a simple step-by-step solution?
Square Roots Math Benchmarks

09/19/16

#### Use benchmarks to approximate each square root to the nearest tenths.

square root
Square Roots Mathematics

09/19/16

#### Calculate the number whose square root is 0.92 and 1.6 and 10/9 and 5/7

square root including question
Square Roots Word Problems

09/07/16

#### How Do I Find the squares of five different decimal numbers when each has one decimal place?

I Have About Three Problems Like This And I Don't Understand Any Of Them. Please Show Me How You Found The Answer So I Can Have A Better Understanding. Thanks!
Square Roots

08/29/16

#### (x^2-2x+5)^(1/2)

(x^2-2x+5)^(1/2)
Square Roots Algebra

08/24/16

#### Solve the equation by taking square roots - Show Work

8v^2 + 3 = 395
Square Roots Simplify

07/02/16

#### How to simplify

how to simplify -√100?    Could not not find the square root it should be read as negative square root of 100.
Square Roots Simplify

07/02/16

#### How to simplify?

How do you simplify .....   -√200     I could not find the correct symbol for the 200 but that is the closes I could get with the check. as the square root sign
Square Roots

06/27/16

#### Square Roots

17 is between what two consecutive whole numbers?
Square Roots

05/28/16

#### how can i simplify sqrt(x+3)^2?

the only thing i could do was turn the x+3 into a quadratic

#### the squared root of 3x equals x-6, what is the value of x

This question is about the squared root of a number and and variable equaling a variable subtracted by a number.  I need to solve for X.
Square Roots Simply The Expression

04/11/16

#### Whats the anawer to ill send u a picture of the questions

Simplify the square root of 75

02/01/16

#### Solve for x by isolating x^2 then taking the square root of both sides: 0 = -5x^2 + 250

Q. Solve for x by isolating x^2 then taking the square root of both sides: 0 = -5x^2 + 250   Thank you~
Square Roots Algebra 2

02/01/16

#### Write 5 + sqrt(-75) as a complex number in simplest form.

Q.  Write 5 + sqrt(-75) as a complex number in simplest form.   What would it be? Thank you ^-^
Square Roots

01/28/16

#### I really need help on this one please solve.

The length of a rectangle is 4 meters longer than the width. The area of the rectangle is 80 square meters. Find the length and width. Round the answers to the nearest tenth of a meter pleeaase...

01/11/16

#### Solve the quadratic equation 0 = 9x^2 - 81 by taking the square root.

Solve the quadratic equation 0 = 9x^2 - 81 by taking the square root.   Thank you

1) Expand 5 and square root 5 (square root 6 + 8 and square root 5)   2) Expand (Square root 3 - 4 and square root 5)(Square root 7 - 8 and square root 2)   USING ONLY DOPS FOR 3 AND 4   3)... more
Square Roots Integers Maths Square Root

11/19/15

1) Can a negative be a perfect square? 2) Is -67 an integer? 3) Is 3/7 an integer? 4) What is the square root of 729 with a little 3 on the left of the square root sign? 5) What is the square... more

11/01/15

#### How do I expand 12log(6rt(x)) ?

The six stands over the square root like the 3 does in a cube root.

10/28/15

#### Solve equation using algebra

√(y-3) = 1 - √(2y-4)
Square Roots Algebraic Solving

10/26/15

#### Solve algebraically

Solve each algebraically      1.) √(2x+5) = 2√(2x) + 1   2.) √(y-3) = 1 - √(2y-4)
Square Roots

10/15/15

#### Help! Could someone explain this?

3.)      A  mother  has  two  children  whose  ages  differ  by  5  years.    The  sum  of  the  squares   of  their  ages  is  97.    The  square  of  the  mother’s  age  can  be  found  by... more
Square Roots

07/19/15

#### Two times the square root of the sum of 3 consecutive even numbers is 24. What are the three numbers?

Two times the square root of the sum of 3 consecutive even numbers is 24.  What are the three numbers?
Square Roots Math Pre Calculus Simplify

06/10/15

#### How do I answer these questions involving square roots?

1) Simplify the expression √32 + √98   2) Solve the equation by factoring. (2x-13)^2 = 8   3) Find the domain of the expression. √x^2 - 36 (the whole thing is under the square root symbol)

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