Ways be drawn. ech
e. The slope and the y-intercept of a line of fit can be
found using the same strategies as other graphed lines.
O
3
The scatter plot shows the weight in pounds of the world's
heaviest giant pumpkin each year since 2008. The equation of
the line of fit is y = 90x + 1,629.
Giant Pumpkins
Ay У
2,600
16
2.400
a. Based on the equation, the heaviest pumpkin in 2025 will
weigh
2,600
pounds.
Weight of Pumpkin (lb)
2,200
2,000
b. What does the slope of the line of fit tell you about the
giant pumpkins in the problem?
1,800
U
1,600
0
0
2
4
6
Years Since 20
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LESSON 30 Write and Analyze an Equation for Fitting a Linear Model to Dam

In new york city at the spring equinox there are 12 hours 8 minutes of daylight. the longest and shortest days of the year very by two hours and 53 minutes from the equinox in this year the equinox falls on march 21 in this task you use trigonometric function to model the hours of daylight hours on certain days of the year in new york city a.what is the independent and dependent variables? b.find the amplitude and the period of the function. c.create a trigonometric function that describes the hours of sunlight for each day of the year. d. graph the function you build in part c. e. use the function you build in part c to find out how many fewer daylight hours february 10 will have than march 21. you may look at the calendar.

Which of the following is missing in the explicit formula for the compound interest geometric sequence below?

The graph shows the decibel measure for sounds depending on how many times as intense they are as the threshold of sound. noise in a quiet room is 500 times as intense as the threshold of sound. what is the decibel measurement for the quiet room? 20 decibels28 decibels200 decibels280 decibels