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maw [93]
3 years ago
5

What is always true about irrational numbers and rational numbers?

Mathematics
1 answer:
jeyben [28]3 years ago
7 0

Answer:

The sum of a rational number and an irrational number is irrational

Step-by-step explanation:

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[Image: Vertical number line ranging from negative 5 to 5.]
MrRissso [65]

Answer:

Step-by-step explanation:

uh anymore info??

3 0
3 years ago
On Monday, Anya read 11 pages of a book in 1/2 hour. On Tuesday, she read 18 pages in 3/4 hour. Did Anya's reading speed increas
Aloiza [94]
Yes, but on Tuesday she read more because of more time then on Monday
5 0
3 years ago
100 POINTS Which pairs of angles are congruent because they are vertical angles? Check all that apply. 1and4 14and12 7and8 10and
Morgarella [4.7K]

Answer: 14and12

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Rosalina is driving to visit her family which live 150 km away her average speed is 60 km/h the cars tank is 20 L of fuel at the
Elan Coil [88]

Answer:

With the amount of fuel she has, she can drive 120 km which will take 2 hours.

Step-by-step explanation:

You need to figure out which information is necessary for this problem and which is not.

The fuel tank has <em>20 L.</em>

The car drives <em>6 km per L</em>.

20 L * 6 km/L = 120 km

She can drive 120 km with the amount of fuel she has.

She is driving at <em>60 km/h</em>.

speed = distance/time

time * speed = distance

time = distance/speed

time = (120 km)/(60 km/h) = 2 hours

Answer: With the amount of fuel she has, she can drive 120 km which will take 2 hours.

6 0
3 years ago
Investment increase exponentially by about 26% every 3 years. if you start with $2,000 investment how much money would you have
TEA [102]

Using an exponential function, it is found that you would have an amount of $64,060 in 45 years.

<h3>What is an exponential function?</h3>

An increasing exponential function is modeled by:

A(t) = A(0)(1 + r)^t

In which:

  • A(0) is the initial value.
  • r is the growth rate, as a decimal.

In this problem, considering the initial value of A(0) = 2000, with a growth rate of r = 0.26 each 3 years, the equation is given by:

A(t) = 2000(1.26)^{\frac{t}{3}}

In 45 years, the amount will be given by:

A(45) = 2000(1.26)^{\frac{45}{3}} = 64060

More can be learned about exponential functions at brainly.com/question/25537936

#SPJ1

6 0
2 years ago
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