All categories

3 years ago

Please help me !! ASAP!

Mathematics

1 answer:

Anettt [7]3 years ago

3 0

Answer:

3√265

Step-by-step explanation:

The distance between the given points is √265. If all the side are the same length on an equilateral triangle, then the perimeter is 3 times as long.

You might be interested in

1. Edna bought an RTW dress for Php575.00 at 20% discount. What was<br> the original price?

hichkok12 [17]

Answer:

i think original price Php656.25

Step-by-step explanation:

original price Php x

80%x = 575

x = 575×100/80

x = 656.25

original price Php656.25

7 0

3 years ago

Whoever gets this correct first gets brainlest !!

scoray [572]

Answer:

41.8

Step-by-step explanation:

The rectangles are similar by a factor of 10, so simply divide the measure by 10 to get the length of the smaller one.

7 0

3 years ago

Please help ASAP if you know how. Thanks so much

zlopas [31]

I’m not so sure i’m sorry

6 0

3 years ago

Read 2 more answers

Find the distance between (3,-3) and (2,7)

yarga [219]

Answer:

$\sqrt{101} = D$

Step-by-step explanation:

Method #1

We can draw a <em>right triangle</em> on the graph upon where the points are located and use the Pythagorean Theorem:

${a}^{2} + {b}^{2} = {c}^{2}$

${1}^{2} + {10}^{2} = {c}^{2}$

$1 + 100 = {c}^{2}$

$101 = {c}^{2}$

$\sqrt{101} = c$

* Whenever we talk about distance, we ONLY want the NON-NEGATIVE root.

_______________________________________________

Method #2

Or, we can use the Distance Formula:

$\sqrt{[-x_1 + x_2]^{2} + [-y_1 + y_2]^{2}} = D$

[2, 7] [3, −3]

$\sqrt{[-3 + 2]^{2} + [3 + 7]^{2}} = D$

$\sqrt{[-1]^{2} + 10^{2}} = D$

$\sqrt{1 + 100} = D$

$\sqrt{101} = D$

** You see? It does not matter which method you choose, as long as you are doing the work correctly.

I am delighted to assist you anytime.

5 0

3 years ago

Evaluated y=x-13 when x=-3

ss7ja [257]

y=x-13

x=-3

y=-3-13=-16

y=-16

3 0

3 years ago

Read 2 more answers