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3 years ago

What’s the transformations ?

Mathematics

1 answer:

stepladder [879]3 years ago

6 0

Answer:

First translation (-3, 3) second translation (3, 3)

Step-by-step explanation:

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A right rectangular prism has base dimensions of 3 inches by 12 inches and a height of 5 inches. An oblique rectangular prism ha

KonstantinChe [14]

Yes they are. Given that a volume of a rectangular prism is V=l•w•h, we can plug them into an equation and compare them. I'll call the Right rectangular prism figure R and the oblique rectangular prism O

For Figure R, We know all the basic needs to find the volume. This means we can plug it in.

V=l•w•h
V=12•3•5
Now We can solve for V
V=12•15
V=180

The volume of the right rectangular prism is 180in^3

Now, For figure O.
V=9•4•5
V=9•20
V= 180.

With this in mind, We now can say that the volumes of both the rectangular prisms are the same.

8 0

2 years ago

Samantha has $1,290 in a savings account that pays 4% simple interest. How much interest will she earn in 9 months? How much wil

Masja [62]

Given:

Principal = $1290

Rate of simple interest = 4%

Time = 9 months

To find:

The interest and total saving in the account altogether.

Solution:

The formula for simple interest is

$I=\dfrac{P\times r\times t}{100}$ ...(i)

where, P is principal, r is rate of interest and t is time in years.

We know that,

$12\ months=1\ year$

$1\ month=\dfrac{1}{12}\ year$

$9\ months=\dfrac{9}{12}\ year$

$9\ months=0.75\ year$

Putting P=1290, r=4 and t=0.75 in (i), we get

$I=\dfrac{1290\times 4\times 0.75}{100}$

$I=\dfrac{3870}{100}$

$I=38.70$

So, the simple interest is $38.70.

Total savings is

$1290+38.70=1328.70$

Therefore, the total amount in the account altogether is $1328.70.

4 0

2 years ago

ILL BRAINLIEST YOU IF YOU GET IT RIGHT! Please help me

lara31 [8.8K]

Answer:

x = 25

Step-by-step explanation:

If JK and MN are parallel lines, then ∠JKL = ∠LMN = 61°

By the opposite angle rule, ∠JLK = 39°

In a triangle three angles sum up to 180°

so, ∠JLK + ∠JKL +LJK = 180°

39° + 61° + 3x+ 5 = 180°

3x = 75

x = 25

5 0

2 years ago

Read 2 more answers

When the amount paid for land is 36,000 and the amount for expenses is 10,000 what is the balance in total transactions

I am Lyosha [343]

46,000 is the total transactions.

5 0

2 years ago

the coordinates of the vertices of a rectangle in order are (5,2), (-1,4), (-2,1) and (4,-1). what is the perimeter of the recta

Anna [14]

Answer:

19 units

Step-by-step explanation:

Plot points A(5,2), B(-1,4), C(-2,1) and D(4,-1) on the coordinate plane. Find lengths of all sides as distances between two points:

$AB=\sqrt{(-1-5)^2+(4-2)^2}=\sqrt{6^2+2^2}=\sqrt{36+4}=\sqrt{40}=2\sqrt{10}\ units\\ \\BC=\sqrt{(-2-(-1))^2+(1-4)^2}=\sqrt{1^2+3^2}=\sqrt{1+9}=\sqrt{10}\ units\\ \\CD=\sqrt{(4-(-2))^2+(-1-1)^2}=\sqrt{6^2+2^2}=\sqrt{36+4}=\sqrt{40}=2\sqrt{10}\ units\\ \\DA=\sqrt{(5-4)^2+(2-(-1))^2}=\sqrt{1^2+3^2}=\sqrt{1+9}=\sqrt{10}\ units$

The perimeter of the rectangle ABCD is

$AB+BC+CD+DA=2\sqrt{10}+\sqrt{10}+2\sqrt{10}+\sqrt{10}=6\sqrt{10}\approx 18.97\ units\approx 19\ units$

3 0

2 years ago