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3 years ago

Which scenario could NOT be described by the following graph?

Mathematics

2 answers:

jonny [76]3 years ago

6 0

Answer:

<h2>A. the altitude of a hiker who climbs up a mountain at a constant rate and then rests at the top of the mountain.</h2>

Step-by-step explanation:

The given graph shows a increasing linear behaviour, then it shows a null behaviour.

So, if the graph is about a hiker, then the first part of it expresses that the hiker climbed up, and then rested, because the horizontal part means that there wasn't any move during that period.

Therefore, the right answer is A.

Remember that in a linear graph, horizontal periods of the line means the absence of any ratio of change, so if variables are time and distance, the horizontal part means that the person didn't move during that period.

Now, if the line increases, means that the person was moving forward, that's why the right choice is A.

beks73 [17]3 years ago

5 0

Answer:

D. the total distance a vehicle travels as it goes up a hill and then maintains a constant rate of speed at the top.

even if the distance increases the graph should rise up.

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kap26 [50]

Answer:

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Step-by-step explanation:

8 0

3 years ago

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Does any one knows the scale factor?

Black_prince [1.1K]

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3 years ago

I WILL GAVE BRAINLIEST

Arte-miy333 [17]

Answer:

x < -14

Step-by-step explanation:

Step 1: Subtract 6 from both sides.

$-3x+6-6 > 48-6$
$-3x > 42$

Step 2: Divide both sides by -3 and flip the inequality sign.

$-3x/-3 > 42/-3$
$x < -14$

Therefore, the answer is x < -14.

4 0

2 years ago

Read 2 more answers

Classify each number below as a rational number or an irrational number. −17.6 , 81 , 15π , (square root −29), 13/14

gregori [183]

Answer:

Rational Numbers

−17.6 (-176/10)

13/14

Rational Numbers

15π

square root −29

Step-by-step explanation:

Rational Numbers are those numbers which can be written as Ratio of two numbers.

Irrationational Numbers are those which cannot be written as ratio of two numbers. such as recurring numbers.

e.g 0.26262626.........

4 0

3 years ago

Angles A and B are complementary and in ratio of 3:6. What is the measure of each angle

pashok25 [27]

complementary angles add up to 90°, so therefore we know that ∡A + ∡B = 90°, and also they are in a ratio of 3:6.

$\bf \cfrac{A}{B}=\cfrac{3}{6}\implies \cfrac{A}{B}=\cfrac{1}{2}\implies 2A=\boxed{B}
\\\\[-0.35em]
~\dotfill\\\\
A+B=90\implies A+\boxed{2A}=90\implies 3A=90\\\\\\ A=\cfrac{90}{3}\implies \blacktriangleright A=30 \blacktriangleleft
\\\\[-0.35em]
\rule{34em}{0.25pt}\\\\
2(30)=B\implies \blacktriangleright 60=B \blacktriangleleft$

7 0

2 years ago