3 years ago

What is the vertex of the graph of this equation y=-4x2 - 16x - 12?

Mathematics

1 answer:

max2010maxim [7]3 years ago

5 0

Answer:

(-2,4)

I just turned it in it was right

Step-by-step explanation:

PLEASE MARK BRAINLIEST

You might be interested in

What is -3/4 + 3/8? Thanks.

AURORKA [14]

Answer:

$- \frac{3}{8}$

Step-by-step explanation:

First, we change both denominators to the LCM (lowest common multiple) which is 8.

$- \frac{3}{4} + \frac{3}{8} = - \frac{6}{8} + \frac{3}{8}$

Since the denominators are the same, we can add the numerators.

$\frac{ - 6 + 3}{8}$

$\frac{ - 3}{8}$

or it can be written as

$- \frac{3}{8}$

7 0

3 years ago

Read 2 more answers

Jerry walked 1.5 mailed directly west. Than he walked 1.5 miles east. At this point how many miles did Jerry walk

choli [55]

Answer: 3

Step-by-step explanation:

1.5+1.5=3

8 0

3 years ago

What is the principal solution to the equation?

ikadub [295]

First step: x= ± √ 121
Second step and correct answer: x= ± 11

Because: x^2 = x= ± √

6 0

3 years ago

What is 1 4/5 + 1 1/5??

Rudik [331]

$1\dfrac{4}{5}+1\dfrac{1}{5}=(1+1)+\left(\dfrac{4}{5}+\dfrac{1}{5}\right)=2+\dfrac{1+4}{5}=2+\dfrac{5}{5}=2+1=3$

8 0

3 years ago

Zoe babysat for x+3 hours yesterday.she earned x-2 dollars per hour.write a polynomial expression that represents the amount Zoe

vekshin1

Answer:

y=3x+2

Step-by-step explanation:

5 0

4 years ago

What is the vertex of the graph of this equation y=-4x2 - 16x - 12?​

What is the vertex of the graph of this equation y=-4x2 - 16x - 12?