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Oksana_A
2 months ago
7

A direct variation function contains the points (–9, –3) and (–12, –4). Which equation represents the function?

Mathematics
2 answers:
PIT_PIT [12.4K]2 months ago
4 0
To start, calculate the slope between the two specified points.
Using the formula: Slope = (y2-y1) / (x2-x1)
, we find: -4+3 / -12+9
, resulting in -1 / -3
. Thus, the slope here is 1/3.
There is no need to proceed further in determining b or the y-intercept because the y-intercept appears to be 0 in this instance.
Therefore, the equation can be represented as y = 1/3x, or more simply y = x/3
.
Leona [12.6K]2 months ago
3 0
For the points (-9,-3) and (-12,-4), apply the slope formula y2-y1 / x2-x1, yielding (-4+3)/(-12+9) = 1/3. Hence, the equation is y = x/3.
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Write the definition of a right angle in BICONDITIONAL form.*
Zina [12379]

Answer:

A biconditional statement integrates a conditional statement alongside its converse in an if and only if format. Two line segments are congruent if and only if their lengths are identical... A biconditional is deemed true only when both conditional statements are true. there??

Step-by-step explanation:

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2 months ago
A storage pod has a rectangular floor that measures 19 feet by 13 feet and a flat ceiling that is 5 feet above the floor. Find t
Inessa [12570]

Answer:

Area= 247 feet²

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Step-by-step explanation:

The storage pod features a rectangular base measuring 19 feet by 13 feet, with a flat ceiling height of 5 feet above.

Calculating the area of the floor yields: length multiplied by width

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Width = 13 feet

Area = 19*13

Area = 247 feet²

The volume of the pod can be found by multiplying the area by the height

Height of the pod = 5 feet

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Olga Decorat blankets with ribbon she has 12 yards of ribbon she uses 22 feet of the ribbon to decorate blankets after she decor
Svet_ta [12734]

Response:

  14 feet

Detailed explanation:

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