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stiks02 [169]
3 years ago
14

While on a trip, you notice that the video screen on the airplane, in addition to showing movies and news, records your altitude

(in kilometers) above the ground.
As the plane starts its descent
(at time x = 0), you record the following data: Time, x (min.) Altitude, y (km)
12 0 10 8 16 16 18 4 110 12

If you were to graph these points on a graph, you would notice that the line that forms represents a linear function. What is the practical meaning of slope in this situation?

a. For every minute that passes, the airplane descends 1 kilometer.
b. For every minute that passes, the airplane ascends 1 kilometer.
c. For every 2 minutes that passes, the airplane descents 1 kilometer.
d. For every minute that passes, the airplane ascends 2 kilometers. C. ​

Mathematics
2 answers:
Alex_Xolod [135]3 years ago
7 0

Answer:

its a on edg

Step-by-step explanation:

Just took the test

Hunter-Best [27]3 years ago
3 0

Answer:

a

Step-by-step explanation:

edg 2020

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The same Honey is sold in two different size jars. Large jar= 540g for £4.10 Small jar= 360g for £2.81. By considering the amoun
Ray Of Light [21]

Answer:

From our calculations the large jar is the best value for money because a penny buys more honey

Step-by-step explanation:

<h2>In this problem we are expected to determine which purchase of honey is the cheapest ? large jar or small jar ?.</h2><h2 />

We will determine which has the best value for money using the quantity a pound can purchase.  

firstly for the large jar.

if £4.10 will purchase 540g of honey then,

   £1.00 will purchase xg

cross multiplying to find x will have

x=  \frac{1.00*540g}{4.10}

x= 131.7grams

Hence for the large jar a penny would buy 131.7g of honey

secondly for the small jar

if £2.81 will purchase 360g of honey then,

   £1.00 will purchase xg

cross multiplying to find x will have

x=\frac{1.00*360g}{2.81}\\x= 128.1gram

Hence for the small jar a penny would buy 128.1g of honey

4 0
4 years ago
What is 10+10<br> and what is 4+5
seropon [69]
20 and 9 is the answer
6 0
3 years ago
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Jackson says he has an odd number of model cars. He has 6 cars on one shelf and 8 cars on another shelf. Is Jackson correct? Exp
Kisachek [45]
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The nth term of a sequence is 3n + 5<br><br> Write down the 5th and 6th terms of the sequence.
geniusboy [140]

Answer:

5th term=20 6th term=23

Step-by-step explanation:

okay so its going up in 3

starting from 8

8,11,14,17,20,23

4 0
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Which of the following is equivalent to 4x+5y=12?
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Answer: Slope=−

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1.600

​

=−0.800

x−intercept=

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12

​

=3

y−intercept=

5

12

​

=2.40000

Step-by-step explanation:

5 0
4 years ago
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