Ask question

Ask question

All categories

2 years ago

8

Jonathan used completing the square to find the maximum value of the quadratic expression -x^2 - 4x + 1. What is the maximum val

ue of the expression, and at what x value does it occur?

1 answer:

drek231 [11]2 years ago

6 0

Answer:

Maximum value of the expression = 5

X value it occurs at = 2

Step-by-step explanation:

Please view the image I provided.

You might be interested in

What is the 6 term of the following geometric sequence (42,6,6/7,6/49)

Tatiana [17]

8
....................................................................................................
\

7 0

3 years ago

Write an equation for the description

MissTica

Answer:

$131=6w$

Step-by-step explanation:

$l=length\\\\w=width\\\\\Longrightarrow l=2w\\\\\Rightarrow Perimeter=l+l+w+w\\\\P=2l+2w\\\\P=2(2w)+2w\\\\P=4w+2w\\\\P=6w\\\\P=131\\\\131=6w\\\\w=\frac{131}{6}\\\\w=21.8\overline{3}\\\\l=43.\overline{6}$

5 0

2 years ago

Read 2 more answers

20 pts please get this right

Serga [27]

Answer:

The answer is C. Citizens vote for the president. Hope this helps! Have a great day!

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers

Round 2593.6781 to nearest thousandths.

sveta [45]

Answer:

The answer is 2593.678

Step-by-step explanation:

7 0

2 years ago

Brian is riding his bike. He biked a distance of 14 miles at a rate of 14 miles per hour. Rearrange the distance formula, d = rt

xeze [42]

Answer:

60 minutes

Step-by-step explanation -

14=14t

14*1=14

6 0

2 years ago