4/25/19 Bell Ringer - Linear Functions and Classify Numbers

by Dineska McZeal

| 6 Questions1

1

Rylie's class planted sunflowers and the students are tracking the growth of their individual plants. The table shows the height of Rylie's plant t days after she planted her sunflower seed.

If the growth of the sunflower continues at the same rate, what is the expected height, in inces , on day 55?

2

1

Rylie's class planted sunflowers and the students are tracking the growth of their individual plants. The table shows the height of Rylie's plant t days after she planted her sunflower seed.

Based on the data in the table, which function is an appropriate model for the height, h(t), in inches?

3

1

On the given xy-coordinate plane, graph the function h from #2.

4

1

Rylie's class planted sunflowers and the students are tracking the growth of their individual plants. The table shows the height of Rylie's plant t days after she planted her sunflower seed.

What is an appropriate domain for the function in context?

integers only

nonnegative integers only

all real numbers

all nonnegative real numbers

5

1

_______________ because the sum ____________ be expressed as a single fraction with a rational numerator and a rational denominator.

rational (1st blank)

irrational (1st blank)

can (2nd blank)

cannot (2nd blank)

6

1

The quotient

is ____________________ because the quotient __________________________________.

rational (1st blank)

irrational (2nd blank)

has a square root in its denominaor

is equal to an integer

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