2 years ago

PLEASE HELP 10 POINTS

2 answers:

4 0

Answer:

Step-by-step explanation:

sergiy2304 [10]2 years ago

4 0

28 hope it helps you

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sp2606 [1]

This algebra one or two please mark me brainlist I need 1

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3 years ago

Ksju [112]

Answer:

Desmos says (-4.303 and -0.697)

Step-by-step explanation:

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2 years ago

Oliga [24]

Length: 16.8 or 12.6
Diagonal 21

5 0

3 years ago

larisa86 [58]

Distance formula

$\boxed{\sf \sqrt{(x_2-x_1)^2+(y_2-y_1)^2}}$

Now

$\\ \tt\Rrightarrow AB=\sqrt{(3-3)^2+(-2-8)^2}=\sqrt{100}=10units$

$\\ \tt\Rrightarrow OK=\sqrt{(5-7)^2+(-2+2)^2}=\sqrt{4}=2units$

$\\ \tt\Rrightarrow LM=\sqrt{(-4-4)^2+(6+4)^2}=\sqrt{64+100}=\sqrt{164}\approx 13units$

$\\ \tt\Rrightarrow PC=\sqrt{(5-2)^2+(1-3)^2}=\sqrt{9+4}=\sqrt{13}=3.2units$

$\\ \tt\Rrightarrow QR=\sqrt{(-2+10)^2+(3-9)^2}=\sqrt{64+36}=\sqrt{100}=10units$

8 0

2 years ago

tatiyna

6u = 15
u = 15/6
u = 2.5

5 0

3 years ago