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2 years ago

1. A point at (3, 2) is rotated 180° clockwise about the origin.

Mathematics

1 answer:

luda_lava [24]2 years ago

6 0

1.) (-3,-2)
2.) 8.4m^3
3.) 37.7m^3

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HURRY I NEED HELP IS A POLYGON A PENTAGON WHY?

Nata [24]

A polygon is regular when all angles are equal and all sides are equal (otherwise it is "irregular"). This is a regular pentagon (a 5-sided polygon)

3 0

3 years ago

A sealed tank of water measures 10cm x 8 cm x 40cm. When it stands on one

Pavel [41]

Answer:

New height = 6

Step-by-step explanation:

The water is going to be the same volume no matter how the tank is orientated.

So you can do this 2 ways.

First way

Find the volume in the tank when the water goes up 24 cm on the height.

V = L*W*h

L = 8

W = 10

H = 24

V = 1920 cm^3

Now do it using the

L = 40

W = 8

h = ?

1920 = L * W * h

1920 = 40 * 8 * h

1920 = 320 * h

h * 320 = 1920

h = 1920/320

h = 6

Or you can do it without finding the 1920

L*W*h = L1 * w1 * h1

8*10*24 = 40 * 8 * h The 8's cancel

10*24 = 40*h Divide both sides by 10

24 = 4h Divide by 4

h = 6

Same as you got before.

7 0

3 years ago

? I will give brainlist

Aleksandr-060686 [28]

Answer:

x=14

Step-by-step explanation:

Hope This Helps <3

7 0

3 years ago

Read 2 more answers

I need help with this..

Misha Larkins [42]

Answer:

a0) 2

x<0

a1) x

0≤x<3

a2) 3

x≥3

Step-by-step explanation:

As shown in the given graph

function of y is a straight line at y=2 line till x=0

hence a0:

y= 2 for x<0

Then function becomes linear line from x=0 till x=3

hence a1:

y= x for 0≤x<3

Now after that graph of function y again shift to straight line from x=3 onward with y-axis value of 3

hence a2:

y= 3 for x≥3 !

8 0

3 years ago

Vincent is watching a movie that last one hour and 37 minutes.he has watched 52 minutes so far how many minutes are left in the

Neporo4naja [7]

<h3>given:</h3>

lasts= 1 hour 37 minutes

watched= 52 mins

how many minutes left in the movie.

<h3>solution:</h3>

to find the time left just find the difference.

$52 - 37$

$= 15$

$60 - 15$

$= 45$

therefore, there's 45 mins left in the movie.

6 0

2 years ago

Read 2 more answers