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3 years ago

Choose the kind(s) of symmetry. (Select all that apply.) the letter (D)

Mathematics

2 answers:

k0ka [10]3 years ago

5 0

Answer:Point and line

Step-by-step explanation:

Tju [1.3M]3 years ago

4 0

Answer:

The answer is line and plane.

Step-by-step explanation:

Just had this question :)

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I am so lost, please help

skelet666 [1.2K]

Answer:

$u=\frac{9}{t}-\frac{1}{2} a t$

Step-by-step explanation:

Step 1: Given equation: $9=\frac{1}{2} a t^{2}+u t$

To get u, by subtraction equality property subtract both sides of the equation by $\frac{1}{2} a t^{2}$ .

$\Rightarrow 9-\frac{1}{2} a t^{2}=\frac{1}{2} a t^{2}+u t-\frac{1}{2} a t^{2}$

$\Rightarrow 9-\frac{1}{2} a t^{2}=u t$

Step 2: By division equality property, divide both sides of the equation by t.

$\Rightarrow \frac{9-\frac{1}{2} a t^{2}}{t}=\frac{u t}{t}$

$\Rightarrow \frac{9}{t}-\frac{1}{2} a t=u$

Therefore, $u=\frac{9}{t}-\frac{1}{2} a t$ .

So, in Emily’s physics class, she got $u=\frac{9}{t}-\frac{1}{2} a t$ .

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3 years ago

Emily works at a local restaurant. She made $200 in tips last night. She shared 15 percent of her tips with the crew that cleans

svet-max [94.6K]

30 dollars. She gave the clean up crew 30 dollars

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3 years ago

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Oh number 5 I don’t get it

LenKa [72]

C, planes are more likely to take off on time. .72 as a percent is 72%. Hence, a relatively high probability that the planes will take of on time.

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3 years ago

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Answer the question and prove your answer on a separate piece of paper. 1 point

EastWind [94]

Answer:

as below

Step-by-step explanation:

it's negative 4 or -4 is the rate of change or aka the slope

show the teacher the graph, which is free and also online. ( Demos )

:) you can make that graph also is my point

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3 years ago

The product of a number and 4 is three times the sum of that number and 6

maria [59]

Answer:

24?

Step-by-step explanation:

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3 years ago