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mariarad [96]
3 years ago
13

Last 2 problems that were too difficult for me, please don't get mad at me for sending a lot.

Mathematics
1 answer:
Citrus2011 [14]3 years ago
6 0

Answer:

Question 1:  Slope = \frac{1}{3}  feet

Question 2:  Slope = 4

Step-by-step explanation:

Question 1:

The pitch of a roof is the inclination of that roof. The "slopiness" of the roof. Whether it is steep or not.

To know the pitch, we need to find the "RISE" over "RUN". That means the "height" from ground and the "length" from initial position.

The height is shown in the figure as 4 ft

The length is shown in the figure as 12 ft

The slope is the quotient of it.

Hence,

Slope = 4/12 = 1/3 feet

Question 2:

To find slope from table of points, we need 2 coordinate pairs in the form (x,y). Lets take the first two points.

(1,2)

and

(3,10)

The slope would be the change in y coordinates of both (2nd point y coordinate - 1st point y coordinate) DIVIDED by the change in x coordinates of both (2nd point x coordinate - 1st point x coordinate). So:

Change in y coordinates = 10 - 2 = 8

Change in x coordinates = 3 - 1 = 2

Thus,

Slope = change in y/change in x = 8/2 = 4

Slope = 4

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Lelechka [254]
Fractions are the part/whole.  We can set this up to be...

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3 0
3 years ago
Is the relationship shown by the data linear? If so, model the data with an equation.
Marina CMI [18]

Answer:

4th option

Step-by-step explanation:

The relationship is linear,

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8 0
3 years ago
#78 please explain work
kenny6666 [7]

Answer:

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5 0
3 years ago
Can someone explain how we solve this problem
riadik2000 [5.3K]
It is look so x=? so if it was 2 then it would be
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_______          which is wrong so that's how to do it which is x?
2+5 = 2-7 

the answer is 1/7 so ya its D.1/7 :) hope i helped
4 0
3 years ago
Read 2 more answers
Two boxes of identical birthday candles are pictured: a 2-ounce box and a 6-ounce box. There are 96 candles in the large box. Ho
Lostsunrise [7]
Ratio of large box
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5 0
2 years ago
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