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2 years ago

The coordinates of (2,-4) rotated 90° is:

Mathematics

2 answers:

Zarrin [17]2 years ago

7 0

It should be (4,2) going clockwise, i think it would SAY counterclockwise because usually we go clockwise

Grace [21]2 years ago

6 0

Clockwise: (-4,-2)
Counterclockwise: (4,2)

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Please help me ASAP

stellarik [79]

Answer:

<em>The Graph is shown below</em>

Step-by-step explanation:

<u>The Graph of a Function</u>

Given the function:

$\displaystyle y=g(x)=-\frac{3}{2}(x-2)^2$

It's required to plot the graph of g(x). Let's give x some values:

x={-2,0,2,4,6}

And calculate the values of y:

$\displaystyle y=g(-2)=-\frac{3}{2}(-2-2)^2=-\frac{3}{2}(-4)^2==-\frac{3}{2}*16=-24$

Point (-2,-24)

$\displaystyle y=g(0)=-\frac{3}{2}(0-2)^2=-\frac{3}{2}(-2)^2=-\frac{3}{2}*4=-6$

Point (0,-6)

$\displaystyle y=g(2)=-\frac{3}{2}(2-2)^2=-\frac{3}{2}(0)^2=0$

Point (2,0)

$\displaystyle y=g(4)=-\frac{3}{2}(4-2)^2=-\frac{3}{2}(2)^2=-\frac{3}{2}*4=-6$

Point (4,-6)

$\displaystyle y=g(6)=-\frac{3}{2}(6-2)^2=-\frac{3}{2}(4)^2=-\frac{3}{2}*16=-24$

Point (6,-24)

The graph is shown in the image below

8 0

2 years ago

Okcps.org bookmarks

vlada-n [284]

G(-3)= 2(-3)-22=-28

This is the correct answer

7 0

2 years ago

What is the unit rate for 6 pack soda for $7.96

Allisa [31]

7.96 / 6 = 1.33 <== unit rate

6 0

3 years ago

What is the value of x?

svet-max [94.6K]

Answer:

ur getting suspended

Step-by-step explanation:

im ur teacher

3 0

2 years ago

What is the volume of a cylinder with base radius 4 and height 5?

Vsevolod [243]

Answer:

251.2 unit²

Step-by-step explanation:

Radius = 4 unit, height = 5 unit

Volume of cylinder = pi r² h

Where pi(#) = 3.14

Volume = # × 4² × 5

Volume = # × 16 × 5

Volume = 80# unit²

Volume = 80 × 3.14

Volume = 251.2 unit²

I hope this was helpful, please rate as brainliest

5 0

2 years ago