2 years ago

Minimum point of the quadratic x^2+6x-2

Mathematics

1 answer:

WITCHER [35]2 years ago

3 0

Answer:

(-3,-11)

Step-by-step explanation:

Compare the given quadratic equation with the general quadratic equation.

a=1, b=6 and c=-2

$x=-\dfrac{(6)}{2(1)}\\=-3$

Subsitute $-3$ for $x$ in given quadratic equation.

$y=(-3)^2+6(-3)-2\\=9-18-2\\=-11$

The minimum point is (-3,-11).

You might be interested in

You roll a 6-sided die with faces numbered 1 through 6, and toss a coin. What is the probability of rolling a 2 or getting heads

valentina_108 [34]

That sounds like an extremely misleading question to me but it would be A since theres a 1/6 chance of getting a 2 on a die and there isnt a 1/2 in the answers so it is A

5 0

3 years ago

Read 2 more answers

There are 6 showings of a film about Van Gogh at the art museum. A total of 459 people saw the film. The same number of people w

Strike441 [17]

Answer:

548

Step-by-step explanation:

its obvious

8 0

2 years ago

Help me pls pls pls

vovangra [49]

Answer:

F, J, K

Step-by-step explanation:

The other choices are regarded as expressions not equations, in which you can find the value of the the given variable.

4 0

2 years ago

220 equals 99 subtracted from b

Softa [21]

Answer:

220 = b - 99

309 = b

3 0

2 years ago

Read 2 more answers

If a zero is <br> , then the graph of its function only touches the x–axis at that zero.

Inga [223]

Answer:

Step-by-step explanation:

Yes. The zeroes of a graph are the values of x where the graph touches (or crosses) the x-axis.

7 0

2 years ago