11 months ago

Which number line represents all of the values of x for the equations x^2 =100m

Mathematics

1 answer:

statuscvo [17]11 months ago

3 0

Given

$\begin{gathered} x^2=100 \\ x=10 \\ x=-10 \end{gathered}$

Procedure

You might be interested in

please answer correctly !!!!! Will mark Brianliest !!!!!!!!!!!!!!

DIA [1.3K]

Answer:

There are 4 boys for every 6 girls (4 : 6 ratio)

5 0

2 years ago

Translate each verbal description into an algebraic expression. Simplify the expression if you can.

liubo4ka [24]

1/2u - 3 x u
2u x u = 2u
answer 2u - 3

4 0

3 years ago

4x -5 = 2(2x +1) I need help

Nostrana [21]

Answer:

No Solution

Step-by-step explanation:

$4x-5=2\left(2x+1\right)$

Expand:

$4x-5=2* \:2x+2* \:1$

$4x-5=4x+2$

Add 5 to both sides:

$4x-5+5=4x+2+5$

$4x=4x+7$

Subtract 4x from both sides:

$4x-4x=4x+7-4x$

$0=7$

No solution as this is false.

4 0

2 years ago

Read 2 more answers

A mixture of purple paint contains 6 teaspoons of red paint and 15 teaspoons of blue paint. To make the same shade of purple pai

xeze [42]

Answer:

djekodoxlsksdiosoxx

3 0

2 years ago

What is the quadratic formula of 4x2+3x+5=0

maxonik [38]

4x² + 3x + 5 = 0
x = -3 +/- √(3² - 4(4)(5))
 2(4)
x = -3 +/- √(9 - 80)
 8
x = -3 +/- √(-71)
 8
x = -3 +/- √(71 × (-1))
 8
x = -3 +/- √(71) × √(-1)
 8
x = -3 +/- 8.43i
 8
x = -0.375 +/- 1.05375i
x = -0.375 + 1.05375i x = -0.375 - 1.05375i

3 0

2 years ago