4 years ago

What is the coordinate of the vertex? Help

1 answer:

3 0

Answer: (6,-20)

Explanation:
The equation f(x) = -(x-6)^2 - 20 is the same as y = -1(x-6)^2 + (-20)
It is in the form y = a(x-h)^2 + k
The vertex is (h,k)
In this case, h = 6 and k = -20
So that's why the vertex is (6,-20)

You might be interested in

Timmy is on a 2100 mile trip across the country. Over the last 12 hours of driving Timmy has traveled 720 miles. If he continues

kondor19780726 [428]

Answer:

23 hours

Step-by-step explanation:

So here we are trying to calculate Time which is Distance divided by Speed

Time = $\frac{Distance}{Speed}$

Firstly, we have to calculate the Speed which is = $\frac{720}{12}$ = 60

This means that the speed is 60 miles per hour or 60 mph.

Then to find the total time we take the Distance and divide it by the Speed:

$\frac{2100}{60}$ = 35

So this means that his total trip took 35 hours so lets subtract 12 hours to get how many more hours: 35 - 12 = 23 hours

4 0

3 years ago

Help me pleaseeee ....

Alex17521 [72]

Answer:

Step-by-step explanation:

8 0

3 years ago

A football is kicked and follows the path of a parabola for 8 seconds until it lands.

soldier1979 [14.2K]

At 4 seconds because 4 is the maximum point in the parabola

7 0

3 years ago

Read 2 more answers

1/4 cup equals how many pounds?

Leno4ka [110]

1/4 cup equals 0.25 lbs.

6 0

4 years ago

What is the fundamental problem please help I'm stuck

valentinak56 [21]

The correct answer is B, scarcity. There is unlimited number of demands, and a limited number of supply.

7 0

3 years ago

Read 2 more answers