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3 years ago

I need help figuring out what are the coordinates of point Q

Mathematics

1 answer:

irinina [24]3 years ago

5 0

Answer:

(x,0)

Step-by-step explanation:

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CAN SOMEONE HELP ME?????????????

belka [17]

Answer:

See below.

Step-by-step explanation:

f(x) has local minimum values at x = -2 and x = 3.

The local minimum values of f(x) are -3 and 0.

6 0

3 years ago

More Algebra help pretty please! :P

Akimi4 [234]

The answer would be the first option (2.2, -1.4) it is the closest to where the two meet. Can I plz have brainliest? i need it

8 0

4 years ago

What determines whether the graph of an exponential function is increasing or decreasing

rodikova [14]

The sign in the exponent: positive->increases, negative->decreases. Think that a negative sign implies 1/exponential and you'll clearly see the reason.

6 0

4 years ago

The locations in a city are mapped out on a grid, where the origin represents the city center. A traffic helicopter travels due

Elenna [48]

Answer:

Helicopter have traveled 5.55 units of distance approximately if it went directly from one location to the other.

Step-by-step explanation:

We are given the following in the question:

A traffic helicopter travels due north and then due east to get to the location at (-3,4) to the location at (7,13).

The attached image shows the path of helicopter.

Distance Formula:

$(x_1,y_1), (x_2,y_2)\\\\d = \sqrt{(x_2-x_1)^2 + (y_2-y_1)^2}$

Distance traveled by helicopter =

$d((-3,4),(-3,13)) + d((-3,13),(7,13))\\\\=\sqrt{(-3+3)^2 + (13-4)^2} + \sqrt{(7+3)^2 + (13-13)^2}\\= 9+10\\= 19 \text{ units}$

If the helicopter goes directly:

$d((-3,4),(7,13))\\\\=\sqrt{(7+3)^2+(13-4)^2}\\\approx 13.45 \text{ units}$

Difference in distances =

$19 - 13.45 = 5.55\text{ units}$

Thus, helicopter have traveled 5.55 units of distance approximately if it went directly from one location to the other.

7 0

4 years ago

Ben and his friends are having a TV marathon, and after 4 hours they have watched 5 episodes of the show. About how long will it

nata0808 [166]

Answer:

19.2 hours.

Step-by-step explanation:

There are 60 minutes in an hour.

60 x 4 = 240

There are 240 minutes in 4 hours.

Next, find out how long each episode is.

240 / 5 = 48.

48 minutes is how long each episode is.

48 x 24 = 1152

The entire season would be 1152 minutes.

1152 / 60 = 19.2.

Feel free to let me know if you need more help. :)

8 0

3 years ago