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2 years ago

Analyze the diagram below and complete the instructions that follow name to read lines in the diagram and appear to be SKEw

Mathematics

1 answer:

Nezavi [6.7K]2 years ago

5 0

Answer:

the answer i think is ba and cb

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25 points

Zielflug [23.3K]

Answer: The correct answer is: [B]:

_________________________________________

" $\frac{-3}{ x}$ " .

_________________________________________

Step-by-step explanation:

_________________________________________

Note: A number; "divided by a variable" ; is Not a "polynomial" .

Answer choice: [B]: " $\frac{-3}{ x}$ " ;

is a "number; divided by a "variable" ; and as such, is Not a "polynomial".

_________________________________________

8 0

3 years ago

Annabelle read 10 books in 2 months. What was her rate of reading, in books per month?

goblinko [34]

Answer:

5 books per month

Step-by-step explanation:

We are trying to find a rate.

To find books per month, we would take the number of books and divide it by the number of months.

This would give us 10 books/2 months.

10/2 simplifies to 5.

Therefore the answer would be 5 books per month.

8 0

2 years ago

Read 2 more answers

What is the length of the line

love history [14]

Answer:

any idea about the length of the box

8 0

3 years ago

Read 2 more answers

The 1992 world speed record for a bicycle (human-powered vehicle) was set by Chris Huber. His time through the measured 200 m st

Reil [10]

Answer:

a) 30.726m/s and b) 5.5549s

Step-by-step explanation:

a.) What was Chris Huber’s speed in meters per second(m/s)?

Given the distance and time, the formula to obtain the speed is

$v=\frac{d}{t}$ .

Applying this to our problem we have that

$v=\frac{200m}{6.509s}= 30.726m/s$ .

So, Chris Huber’s speed in meters per second(m/s) was 30.726m/s.

b) What was Whittingham’s time through the 200 m?

In a) we stated that $v=\frac{d}{t}$ . This formula implies that

$t=\frac{d}{v}$ .

First, observer that $19\frac{km}{h} =19,000\frac{m}{h}=\frac{19,000}{3,600}m/s= 5.2777m/s$ .

Then, Sam Whittingham speed was equal to Chris Huber’s speed plus 5.2777 m/s. So, $v=30.726\frac{m}{s} +5.2777\frac{m}{s}= 36.003 m/s.$

Then, applying 1) we have that

$t=\frac{200m}{36.003m/s}=5.5549s.$

So, Sam Whittingham’s time through the 200 m was 5.5549s.

5 0

3 years ago

Find the volume of this cone.

Andrews [41]

Answer:

V = 180 ft^3

Step-by-step explanation:

The volume of a cone is found by

V = 1/3 pi r^2 h where r is the radius and h is the height

The diameter is 12 so the radius is 1/2 the diameter or 1/2(12) = 6

The height is 5 and we are using 3 for pi

V = 1/3 (3) *6^2 *5

V = 180 ft^3

4 0

3 years ago

Analyze the diagram below and complete the instructions that follow name to read lines in the diagram and appear to be SKEw￼

Analyze the diagram below and complete the instructions that follow name to read lines in the diagram and appear to be SKEw