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3 years ago

Please help me i’ll mark brainliest

Mathematics

2 answers:

Andreas93 [3]3 years ago

6 0

Answer:

It is a function because it doesn't have 2 inputs (do vertical line test)

Step-by-step explanation:

A function only has one input.

TIP: make sure no points connect. If they do, it's not a function.

Zanzabum3 years ago

4 0

I think this is a modulus function with a certain domain..?

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can you give a description of the relationship between the years since the tree was transplanted and its height in inches? if so

brilliants [131]

The relationship between the years since the tree was transplanted and its height in inches is linear and represented graphically by a line with positive slope and positive y-intercept

Step-by-step explanation:

Their is a linear relation between the years since the tree was transplanted and its height in inches because

The tree has a constant rate of increasing of its height per year
Assume that the initial height of the tree when it planted is b inches
Its height increases m inches per year
Its height (y) after x years can be expressed in the formula y = m x + b

y = m x + b is the form of the linear equation, where

m is the slope of the graph of the equation
b is the y-intercept (value y at x = 0)

The relationship between the years since the tree was transplanted and its height in inches is linear represented graphically by a line with positive slope and positive y-intercept

Learn more:

You can learn more about the linear functions in brainly.com/question/4152194

#LearnwithBrainly

4 0

4 years ago

Gerardo castro rented a act for 4 days at 45 per day, and drove the car 600 miles at $0.22 per mile. He spent $50.00 for gasolin

Bond [772]

Answer:

410

Step-by-step explanation:

5 0

3 years ago

Matilda and Lorraine work in the mail room of a large company sorting letters. Matilda has already sorted 50 letters and continu

jolli1 [7]

For the second question the answer should be 50×6=300+50=350 letters for Matilda. And for Lorraine It would be 40×6=240+80=320

3 0

3 years ago

Read 2 more answers

Find the common ration for this geometric sequence 243,27,3,1/2,1/27

oee [108]

Answer:1/9

Step-by-step explanation:

243,27,3,1/2,1/27,...

Common ratio=2nd term ➗ 1st term

common ratio=27 ➗ 243

Common ratio=1/9

6 0

3 years ago

Carol has a small copy of a painting. The dimensions of her copy are shown at right. The scale of the copy is 0.5 inches : 12 ce

larisa [96]

The complete question in the attached figure

we know that
[scale]=0.5/12
[scale]=[copy of a painting]/[original painting]

dimensions copy of a painting--------------> 1.75 in x 5.25 in

for 1.75 in
[original painting]=[copy of a painting]/[scale]
[original painting]=[1.75]/[(0.5/12)]=42 cm

for 5.25 in
[original painting]=[copy of a painting]/[scale]
[original painting]=[5.25]/[(0.5/12)]=126 cm

the answer Part A) is
the dimensions of the original painting are 42 cm x 126 cm

Part B)
Find the area of the original painting.
[area of the original painting]=42*126=5292 cm²

the answer Part B) is
area of the original painting is 5292 cm²

Part C)
One centimeter is equal to approximately 0.033 foot. Find the dimensions of the original painting in feet.

the dimensions of the original painting are 42 cm x 126 cm
then

for 42 cm
if 1 cm----------------> 0.033 ft
42 cm----------------> X
X=42*0.033=1.386 ---------> 1.386 ft

for 126 cm
if 1 cm----------------> 0.033 ft
126 cm----------------> X
X=126*0.033=4.158 --------> 4.158 ft

the answer Part C) is
the dimensions of the original painting in feet are 1.386 ft x 4.158 ft

Part D) Find the area of the painting in square feet. Round to the nearest thousands.

the dimensions of the original painting in feet are 1.386 ft x 4.158 ft
{Area original painting in feet]=1.386*4.158=5.763 ft²

the answer part C) is
the area original painting in feet is 5.763 ft²

3 0

4 years ago