2 years ago

Plssss help its due in ten mins

Mathematics

1 answer:

Ostrovityanka [42]2 years ago

8 0

Answer:

i dont know

Step-by-step explanation:

You might be interested in

Identify the turning point of the function f(x)= x^2 -2x + 8 by writing its equation in vertex form . show work

Snowcat [4.5K]

The turning point of a parabola is its vertex.

$f(x)=x^2-2x+8\\
f(x)=x^2-2x+1+7\\
f(x)=(x-1)^2+7$
The vertex is $(1,7)$

7 0

3 years ago

What is the axis of symmetry of h(x)=5x^2+40x+64

Damm [24]

The axis of symmetry of a parabola is the vertical line passing through its vertex. Given a parabola $ax^2+bx+c=0$ , the vertex x-coordinate can be found using

$x = -\dfrac{b}{2a}$

In your case, the formula leads to

$x = -\dfrac{40}{10} = -4$

So, this parabola is symmetric with respect to the line $x = -4$

3 0

3 years ago

You need to write two lines in y=mx+b form

MissTica

Answer:

Wait what

Step-by-step explanation: is this a question or??

7 0

2 years ago

Each number was rounded 4.805 to 4.8

iris [78.8K]

That is right because it has 5 so it could be 4.8 and/or 4.9

5 0

3 years ago

The sales tax rate for the state of Washington was 9.4%. what is the state sales tax on a $3900 car in Washington? What is the f

MAXImum [283]

Answer:

3900 x.094 = 366.60

366.6+3900=4266.60

5 0

3 years ago