All categories

3 years ago

What is the simplified form of the following expression

Mathematics

1 answer:

bazaltina [42]3 years ago

6 0

the second option

Step-by-step explanation:

root 4 16 is 2

root 4 powers mean divide by 4

You might be interested in

A minor league baseball team plays 122 games in a season. If the team won 14 more than three times as many games as they lost,

Leviafan [203]

W + L = 122
W = 3L + 14

3L + 14 + L = 122
4L + 14 = 122
4L = 122 - 14
4L = 108
L = 108/4
L = 27 <=== they lost 27 games

W = 3L + 14
W = 3(27) + 14
W = 81 + 14
W = 95 <=== they won 95 games

8 0

3 years ago

Which are the solutions of the quadratic equation? x2 = –5x – 3 –5, 0 StartFraction negative 5 minus StartRoot 13 EndRoot Over 2

boyakko [2]

<u>Given</u>:

The quadratic equation is $x^{2}=-5 x-3$

We need to determine the solutions of the quadratic equation.

<u>Solution</u>:

Let us solve the equation to determine the value of x.

Adding both sides of the equation by 5x and 3, we get;

$x^{2}+5 x+3=0$

The solution of the equation can be determined using quadratic formula.

Thus, we get;

$x=\frac{-5 \pm \sqrt{5^{2}-4 \cdot 1 \cdot 3}}{2 \cdot 1}$

$x=\frac{-5 \pm \sqrt{25-12}}{2 }$

$x=\frac{-5 \pm \sqrt{13}}{2 }$

Thus, the two roots of the equation are $x=\frac{-5 + \sqrt{13}}{2 }$ and $x=\frac{-5- \sqrt{13}}{2 }$

Hence, the solutions of the equation are $x=\frac{-5 + \sqrt{13}}{2 }$ and $x=\frac{-5- \sqrt{13}}{2 }$

6 0

3 years ago

Read 2 more answers

I need help with the question please

Sophie [7]

Answer:

Step-by-step explanation:

Each month your hair grows .5 inches

3 0

2 years ago

Read 2 more answers

ASAP First to answer right Brainliest

vladimir1956 [14]

Answer:

I think its 5/6

Step-by-step explanation:

♥ I hope it helps ♥

7 0

2 years ago

Read 2 more answers

Which expressions are equivalent to k/2?

AURORKA [14]

Answer:

Step-by-step explanation:

think of a random K number (like 3 for example)

1/2(3) = 3/2

this equals k/2 = 3/2

6 0

2 years ago