3 years ago

I’ve never really understood range

Mathematics

1 answer:

Oduvanchick [21]3 years ago

8 0

Answer:

( -∞, 3]

Step-by-step explanation:

Range is all possible y values that the graph covers.

So in this graph the legs extend all the way to y value -∞ (never mind the x value). However, the top is at y=3 and the graph is not extending above that. Hence the range is from -∞ to and including 3.

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Leya [2.2K]

Answer:

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Step-by-step explanation:

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3 years ago

What is the equation of a line, in Slope Intercept Form, with a slope of 4 and passes through the point (1, 6)?

Butoxors [25]

The slope-intercept form:

$y=mx+b$

m - slope

b - y-intercept

We have the slope m = 4 → $y=4x+b$

and point (1, 6). Substitute:

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$6=4+b$ <em>subtract 4 from both sides</em>

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3 years ago

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Answer:
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2 years ago

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maksim [4K]

0.1 decrease in 15 minutes
unit rate is 0.1 / 15 = 0.00667
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3 years ago

A 15-foot building casts a 6-foot shadow. How tall is a building that casts a 16-foot shadow at the same time of day?

xxTIMURxx [149]

Answer:

Step-by-step explanation:

15/6 = x/16 6x=240 divide 240 by 6 to get 40

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3 years ago