2 years ago

What is the solution set of the quadratic inequality 4(x+2)^2<_0?

Mathematics

2 answers:

sattari [20]2 years ago

8 0

The solution is in the picture

barxatty [35]2 years ago

3 0

Answer:

A) (-∞, 2]

Step-by-step explanation:

You might be interested in

Find all the real values of X for which f(x)=0 <br><br> F(x)= x^3-x

Natalka [10]

Answer:

x=0,1,-1

Step-by-step explanation:

It factors as

X(x+1)(x-1)=0

5 0

1 year ago

Graph the line with slope -3 passing through the point (5,0)

OleMash [197]

This shows (5,2) on a graph

8 0

2 years ago

The committee mixes 16 liters of soda with 4 liters of fruit punch, how many liters of soda did they make her leader of fruit pu

Jet001 [13]

i don't know sorry.....................................

8 0

2 years ago

Read 2 more answers

Expand and simplify 4(2x +7) – 3(x + 5)

Vikentia [17]

Answer:

$4\left(2x+7\right)-3\left(x+5\right)=5x+13$

Step-by-step explanation:

Given the expression

$4\left(2x+7\right)-3\left(x+5\right)$

<u>Expand and simplify the expression</u>

$4\left(2x+7\right)-3\left(x+5\right)$

Expand 4(2x + 7) = 8x + 28

$4\left(2x+7\right)-3\left(x+5\right)=8x+28-3\left(x+5\right)$

Expand -3(x + 5) = -3x - 15

$=8x+28-3x-15$

Group like terms

$=8x-3x+28-15$

Add similar elements: 8x - 3x = 5x

$=5x+28-15$

Simplify

$=5x+13$

Therefore, we conclude that:

$4\left(2x+7\right)-3\left(x+5\right)=5x+13$

6 0

2 years ago

An airplane is change in alitude before landing is shown in the table

USPshnik [31]

Answer:

wheres the table can you please provide one

Step-by-step explanation:

7 0

2 years ago