All categories

3 years ago

The minimum point of the graph y = 2x^2 + 2x +1 is located at:

Mathematics

1 answer:

slega [8]3 years ago

8 0

Answer:

Step-by-step explanation:

By completing the square, y = 2x^2 + 2x +1 will be y=2(x+1/2)^2+(1/2) the minimum point is the vertex of the parabola which is (-1/2, 1/2)

You might be interested in

Help it’s my last question please!

Ahat [919]

Answer:

the last one

Step-by-step explanation:

6 0

3 years ago

Which angle is complementary to FGa

malfutka [58]

Answer:

Is there a picture for this?

Step-by-step explanation:

6 0

3 years ago

This is urgent, please answer!!

Serhud [2]

Answer: 23.4

Explanation: make the volumes equal each other with the ? as x. Then solve.
(12)(18)(32.5)=(25)(12)x
Divide both sides by 12
(18)(32.5)=25x
Solve left side
585=25x
Divide by 25
x=23.4

3 0

3 years ago

Which fraction is equal to 0.245 repeating

saveliy_v [14]

Answer:

The answer is option B!

Step-by-step explanation:

3 0

3 years ago

What is the solution 2x-7=19

IceJOKER [234]

Hello!

Explanation:

First, add by 7 from both sides of an equation.

$2x-7+7=19+7$

Then, simplify by equation.

$19+7=26$

$2x=26$

Next, divide by 2 from both sides of an equation.

$\frac{2x}{2}= \frac{26}{2}$

Finally, simplify or dividing by the numbers.

$26/2=13$

$13*2=26$

$2*13=26$

$26/13=2$

Answer: $x=13$

*The answer must have a positive sign.*

Hope this helps!

-Charlie

Thanks!

4 0

3 years ago

Read 2 more answers