All categories

3 years ago

What is the MOST specific name for quadrilateral ABCD

Mathematics

2 answers:

Marat540 [252]3 years ago

8 0

Answer:

I'm pretty sure he or she are right^^

Step-by-step explanation:

i dont know

erma4kov [3.2K]3 years ago

4 0

I’m pretty sure it’s a trapezoid. It has one set of parallel lines and one set of N O T parallel lines.

You might be interested in

13) (-2. – 5v).- (-4v – 2)<br> Can you help a girl out

irga5000 [103]

Answer:

If simplifed, it'll be -v

Step-by-step explanation:

8 0

3 years ago

A company uses the declining-balance method of calculating depreciation expense. On January 1, the company buys machinery for $7

NeX [460]

Answer:

$516,000

Step-by-step explanation:

Given:

- Beginning boo value of asset A = $750,000

- The salvage value of the asset B = $100,000

- The estimated life of asset t = 10 years

Find:

What is the book value in year 3?

Solution:

- Under the declining balance method, double declining method depreciation rate (R) is calculated by:

R = 1 / t

R = 1 / 10 = 10%

- The accumulated depreciation for 3 years is as follows:

Depreciation: ( A - B ) * R * 2

Year 1: DDB = ( 750,000 - 100,000 ) * 0.2 = $130,000

Year 2: DDB = ( 620,000 - 100,000)*0.2 = $104,000

- The book value in year 3 is:

$ 620,000 - $104,200 = $516,000

7 0

3 years ago

Find the length of side x in simplest radical form with a rational denominator.

Sauron [17]

Answer:

$\frac{11\sqrt{2}}{2}}$ or 5.5√2

Step-by-step explanation:

We can see that this is a 45-45-90 triangle

refer to the image below to see what that means

we can see that (in the image) 11=x√2

which means that x= 11/√2

to rationalize this fraction we mulitply both sides by √2 to get

$\frac{11\sqrt{2}}{2}}$ or 5.5√2

3 0

3 years ago

Read 2 more answers

Suppose y varies directly with x, and y = -4 when x = 25. What is x when y = 10? SHOW ALL YOUR WORK HERE OR YOU WON'T GET CREDIT

Stolb23 [73]

Answer:

x = -62.5

Step-by-step explanation:

y = kx

-4 = k(25)

k = -4/25

y = (-4/25)x

10 = (-4/25)x

x = 10 × 25/-4

x = -62.5

6 0

3 years ago

Find the coordinates of point A(-3,-4) after a rotation 180° counterclockwise about the origin. Then the point is reflected over

nexus9112 [7]

I believe it's (3,4)

3 0

3 years ago