Ask question

Ask question

All categories

3 years ago

15

PLZ HURRY IT'S URGENT!

1 answer:

Furkat [3]3 years ago

4 0

Answer:

D. 12 units

Step-by-step explanation:

The distance between two points is found by

d = sqrt( (x2-x1)^2 + (y2-y1)^2)

sqrt( (4 -4)^2 + (-5-7)^2)

sqrt((0^2 + (-12)^2)

sqrt(0+144)

sqrt(144)

12

You might be interested in

At the Fast-Pack It shipping, the employees can unload 25 trucks in 5 hours. Which of the following is a correct unit rate for t

timama [110]

Answer:

five trucks per hour

Step-by-step explanation:

6 0

2 years ago

In 2000, the total population of the U.S. was 281.4 million people. In 2010, it was 308.7 million people. What is the average ra

kifflom [539]

Answer:

2.73 million people per year

Step-by-step explanation:

Turn sentences into coordinates/points:

In 2000, 281.4 million people

(x₁, y₁) = (2000, 281.4)

In 2010, 308.7 million people

(x₂, y₂) = (2010, 308.7)

Rate of population per year:

$\sf \dfrac{y_2 - y_1}{x_2- x_1} \ \ where \ (x_1 , \ y_1), ( x_2 , \ y_2) \ are \ points$

$\rightarrow \sf \dfrac{308.7-281.4}{2010-2000}$

$\rightarrow \sf 2.73 \ million \ people$

5 0

1 year ago

Together Pam, Dan and Sam have 31.00. How many dollars does Sam have if Dan has 3.00 less than Pam, and Sam has 1.00 more than p

shepuryov [24]

Answer:

16.00 dollars

Step-by-step explanation:

7 0

3 years ago

You want to be able to withdraw $30,000 from your account each year for 15 years after you retire. If you expect to retire in 25

crimeas [40]

Answer:

use calculator

Step-by-step explanation:

8 0

2 years ago

How long is 10% of 60 minutes. Explain how you know.

DiKsa [7]

Answer:

6 minutes

Step-by-step explanation:

60 * 10% =

60 * 0.1 =

6

5 0

2 years ago

Read 2 more answers