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andrew11 [14]
3 years ago
14

The length of AB-----is 15 centimeters. A dilation with a scale factor of 0.4 is applied. What is the length of the image of ​ A

B------ ? Enter your answer in the box. cm
Mathematics
2 answers:
Dennis_Churaev [7]3 years ago
8 0

Answer:

The answer is 6

ss7ja [257]3 years ago
7 0
Let's restate your first sentence: the length of AB is 15 cm.

For dilation, we would have to multiply 15 by 0.4 and that would lead us to our answer: 6 cm. Hope this helps!
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the logarmithmic functions, f(x)=logx and g(x), are shown on the graph. what is the equation that represents g(x)? explain.​
mestny [16]

Answer:

g(x) = log(x+1) + 4

Step-by-step explanation:

If a curve has been translated (shifted or slid) you can add to or subtract from the x to show horizontal (left or right) shifts and add or subtract a number tacked onto the end of the equation to cause the vertical shift (up or down).

The curve for g(x) is shifted left 1 unit. So change the x to x+1. Left and right shifts are a little backwards from what you might think. But left shift is a +1.

Vertical shifts adjust the way you would think they should. UP shift 4 units is a +4 on the end of the equation. See image.

6 0
2 years ago
A certain radioactive isotope has a half-life of 15 days. If one is to make a table showing the half-life decay of a sample of t
Verdich [7]
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A table:
              t:                 m:
              0                32 g
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In the first column is used an arithmetic sequence ( a 1 = 0, d = 15 ).
In the second column is used a geometric sequence ( a 1 = 32, r = 1/2 )                       
7 0
3 years ago
−4(m+6)=−8 plz answer
dangina [55]

Answer:Divide both sides by the numeric factor on the left side, then solve.

m

=

−

4

Step-by-step explanation:

5 0
3 years ago
Explain and I will give the best answer brainiest.
dlinn [17]

Answer:

Well the Regular would be 3,2 and the reflection would be 3,-2

Step-by-step explanation:

the regular is already plotted x comes before y that is why the order is like that the square the regular is in is +,+ the reflection is +,- showing why the order is like that hope this helps!

4 0
2 years ago
What is 10,000+70 x 800- 50
aleksklad [387]

Answer:

65950

Step-by-step explanation:

10,000 + 70 x 800 - 50

10,000 + 56,000 - 50

66,000 - 50

65950

3 0
3 years ago
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