3 years ago

How can you tell if a table is linear or nonlinear

1 answer:

3 0

1)you can graph the points and see if it a straight line.
2)the x value has to have only one y value
3)they have the same rate of change.

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An anatomy model of an adult human is 7 inches tall. Most adult humans are between 5 feet and 6 feet tall. What is the approxima

hjlf

Answer:

Step-by-step explanation:

There are 12 inches in 1 feet, so

5 feet = 5 * 12 = 60 inch

6 feet = 6 * 12 = 72 inch

So, we can say most adult humans are between 60 to 72 inches tall

The model is 7 inches tall. So, from the answer choices, 7 * 10 = 70 [the number that is in between 60 to 72]. Thus we can take the model to be 1/10th of the original.

So the scale factor is 1/10, or option B

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4 years ago

Estimate the number of people who can stand in an area that is 400yds X 600yds if 19 people can fit into a space that is 10ft X

Sergeeva-Olga [200]

Answer:

3428

Step-by-step explanation:

So 19 people can fit is 70 ft^2, then 3428ppl can fit.

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4 years ago

Lucy received a $70 gift card for a coffee store. She used it in buying some coffee that cost $7.44 per pound. After buying the

MrRissso [65]

Answer:

$5.00 per pound

Step-by-step explanation:

70- 32.80= 37.20

37.20= 7.44p

5=p

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3 years ago

Find the area of the figure. Use 3.14 for it.

Tcecarenko [31]

Answer:

963.73 m²

Step-by-step explanation:

To Find :-

Area of the figure

Solving :-

Area (figure) = Area (triangle) + Area (semicircle)

= 1/2bh + 1/2πr²

= 1/2 (30 x 34 + 3.14 x 17 x 17)

= 1/2 (1020 + 289 x 3.14)

= 1/2 (1020 + 907.46)

= 1/2 (1927.46)

= 963.73 m²

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2 years ago

PLEASE HELP!!!! I NEEDTHESE DONE AND I DONT KNOW WHAT TO DO.

grigory [225]

Answer:

Step-by-step explanation:

1. b

2. a

3. c

4. a

5. a

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3 years ago