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STALIN [3.7K]
3 years ago
7

What happens when the scale factor is less than 1? What happens when the scale factor is greater than 1?

Mathematics
2 answers:
masha68 [24]3 years ago
8 0

Answer:

When the absolute value of the scale factor is lower than 1, it decreases the size of the shape.

When the absolute value of the scale factor is greater than 1, the shape will increase in size.

How to Remember it:

Think if the number is a fraction, the shape will be a fraction of the size.

Readme [11.4K]3 years ago
6 0

Answer:

When the absolute value of the scale factor is greater than one, an expansion occurs. When the absolute value of the scale factor is less than one, a compression occurs. When the absolute value of the scale factor is equal to one, neither an expansion nor a compression occurs.

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I need help please. ​
Andrei [34K]

Answer: $556.50

Step-by-step explanation: 6% of 525 is 31.5 so 525 + 31.5 = 556.50$

8 0
3 years ago
Encuentra el numero decimal equivalente a la fracción
Artyom0805 [142]

7/10 = 0.7

198/100 = 1.98

85/100 = 0.85

45/100 = 0.45

1/4 = 0.25

3/2 = 1.5

3/8 = 0.375

1/9 = 0.11111111    ( goes on forever)        ( sigue para siempre )

Hope it Helps!

¡Espero eso ayude!

3 0
3 years ago
- Round 5,939,576 to the nearest ten thousand
sesenic [268]

Answer: 5,940,000

Step-by-step explanation: So the number in the thousand place is the 3 beside the 9 in the thousand place. So when u you round that number, or will become a 4. So every thing behind the new 4, will become a 0. So the answer will become 5,940,000.

7 0
3 years ago
Solve the triangle give the measure of y
pishuonlain [190]

Given:

In triangle BGU,BG=x,GU=7,BU=y,m\angle U=90^\circ,m\angle B=44^\circ.

To find:

The value of y.

Solution:

In a right angle triangle,

\tan \theta=\dfrac{Perpendicular}{Base}

In triangle BGU,

\tan B=\dfrac{GU}{BU}

\tan 44^\circ=\dfrac{7}{y}

0.966=\dfrac{7}{y}

Isolating y, we get

y=\dfrac{7}{0.966}

y=7.2463

y\approx 7.2

Therefore, the correct option is A.

4 0
3 years ago
Coca-Cola comes in 2 low-calorie varieties: Diet Coke and Coke Zero. If a promoter has 10 cans of each how many ways can she sel
madam [21]

Answer:

There are 14,400 possible ways to do this

Step-by-step explanation:

Here, we have a selection problem. What to use is combination obviously.

For a combination problem, we would be selecting a specific number from a given total. For a case where we have n number of things and we are looking for how many ways to select r number of things, this can be done in nCr ways and this is mathematically equal to n!/(n-r)!r!

For the Diet coke, she has 10 bottles and want to select 3 for tasting, the number of ways she can do this is mathematically equal to 10C3. Computationally this is equal to ;

10!/(10-3)!3! = 10!/7!3! = 120 ways

For the coke zero, we have the same pattern, selecting a total number of 3 out of 10. This means the same 10C3 with the answer being 120 ways also.

Now, the number of ways of selecting from both would be a multiplication of both answers which is 120 ways * 120 ways = 14,400 ways

8 0
3 years ago
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