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3 years ago

Plz and thank you I need help

Mathematics

2 answers:

suter [353]3 years ago

5 0

Answer:

ummm there is nothing

Step-by-step explanation:

oksian1 [2.3K]3 years ago

3 0

It’s not working right :/

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svlad2 [7]

Hey there, Selenawebb0418!

If you look at the table, you can see that the plant grows 2 centimeters (I'm assuming it's centimeters) every 3 days.
So, the rate of the plant should be $\frac{2}{3}$ cm per day.

Thank you for using Brainly.
See you soon!

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4 years ago

Parallelogram ABCD is translated (x + 3, y − 2) and then rotated 90° about the origin in the clockwise direction. Complete the t

Darya [45]

Answer: A″ (−1, 2), B″ (1, 1), C″ (1, −1), D″ (−1, −2)

Step-by-step explanation:

there are basically 2 parts in the question.

first one is the translation(easier one)

after translation, the corresponding points will be:

A (− 5, 1) --> a(-5+3,1-2) = (-2,-1)

B (−4, 3) --> b(-4+3,3-2) = (-1,1)

C (−2, 3) --> c(-2+3,3-2) = (1,1)

D (−1, 1) --> d(-1+3,1-2) = (2,-1)

now the second part:

let (x,y) be a point and if it is rotated by " $\alpha$ "

then, the new coordinates (x',y') will be :

x'= $xcos\alpha +ysin\alpha$

y'= $-xsin\alpha +ycos\alpha$

here, $\alpha = 90 degrees$

so,

a(-2,-1) --> A" $(-2cos[90]-1sin[90], -[-2]sin[90]+[-1]cos[90]) =(0-1, 2+0)=(-1,2)$

(since, cos[90]=0, sin[90]=1)

b(-1,1) -->B"(-1cos[90]+1sin[90], -[-1]sin[90]+1cos[90])=(1,1)

c(1,1) --> C"(1cos[90]+1sin[90],-[1]sin[90]+1cos[90]) = (1,-1)

d(2,-1) --> D"(2cos[90]+[-1]sin[90],-2sin[90]+[-1]cos[90]) =(-1,-2)

these are the coordinates after both the transformations.

7 0

4 years ago

Read 2 more answers

the cost of 24 roses at Farley's flowers including the $1.74 sales tax is $34.54. Based on this information wich statement is tr

VMariaS [17]

Uh......statement...?

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4 years ago

Please help me I need N<br><br> Please help please I'm begging

Bad White [126]

58 degrees

Explanation
If you have a triangle with the angle measures of abc as 58 degrees, 102 degrees and 20 degrees you can multiply them in order of abc so 58 degrees is angle a, 102 degrees is angle b and 20 degrees is angle c. Then you just put in angle a for d which would be 58 degrees and angle e for b 102 degrees and angle f for c which would be 20 degrees

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2 years ago

HELLLLPPPPPPPPPPP!!!!!!!!!?????????? Please

tino4ka555 [31]

Answer:

33/38

Step-by-step explanation:

5 0

3 years ago