Can you help me with this problem

Mathematics

1 answer:

kumpel [21]3 years ago

6 0

I think it’s statistics

You might be interested in

in one week, 215,328 people visit the Grand Canyon. How many hundreds of people visit the canyon in that week?

BARSIC [14]

<span>2153.28 hundreds to be exact or, 2153.</span>

3 0

3 years ago

Read 2 more answers

I dont know what to do lol

atroni [7]

Answer:

15 units

Step-by-step explanation:

The distance between two points can be found using the following formula:

$d\sf=\sqrt{(x_2-x_1)+(y_2-y_1)}$

Given points:

(-7, 5) and (2, -7)

<u>where:</u>

x₁ = -7
x₂ = 2
y₁ = 5
y₂ = -7

Substitute these points into the formula and simplify:

$\sf d=\sqrt{(2-(-7))^2+((-7)-5)^2} \ \textsf{[simplify the radicand]}\\\\ d=\sqrt{(2+7)^2+(-12)^2} \ \textsf{[simplify]}\\\\d=\sqrt{(9)^2+(-12)^2} \ \textsf{[evaluate the power]}\\\\d=\sqrt{81+144} \ \textsf{[add]}\\\\d=\sqrt{225}\ \textsf{[simplify]}\\\\d=15$