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nevsk [136]
3 years ago
5

Which is an exponential decay function?

Mathematics
2 answers:
yuradex [85]3 years ago
8 0

Answer:

f(x) = −2(0.7)x

Step-by-step explanation:

quizlet

gtnhenbr [62]3 years ago
6 0

Answer:

its f(x) = -2(0.7)x

Step-by-step explanat

trust me

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What is the Angle and What is the value of X For This problem? Please help
vlada-n [284]

Answer:

12345

Step-by-step explanation:

1234567

5 0
3 years ago
If the scale factor between a scale drawing of a rectangle and the real object is 1:3 what would be the ratio of the areas?
Ivanshal [37]

Answer:

The ratio of the areas will be will be 1 : 9

Step-by-step explanation:

The linear scale factor represents a ratio that is used to multiply the dimensions of objects so that accurate geometries can be transferred between real-life and paper.

The linear scale factor is quite different from the area scale factor but related to it in the following way:

The area factor can be obtained by squaring the linear scale factor.

This is Area factor = (Linear scale factor) ^2.

Linear scale factor = (1:3)

Area factor = 1^2 : 3^2

Area factor will be 1: 9

Thus, when the linear scale factor is 1:3 the area factor will be 1 : 9

7 0
3 years ago
10)
ddd [48]
77, 80, 87, 88, 92, 94, 99
the median is 88
Q1 is 80 and Q3 is 94
94-80 = 14 which is the interquartile range

therefore, your answer is D) 14
4 0
4 years ago
Here are the scores of 17 students on a history test. 62, 65, 66, 67, 67, 76, 77, 78, 79, 80, 86, 88, 88, 89, 90, 91, 92 Notice
creativ13 [48]
I added a picture with it for you. I suggest that before this becomes an issue you take some time and study box and whisker plots, because they tend to show up on a lot of standardized math tests. 

8 0
3 years ago
Find the 22rd term of this pattern: -2, -5, -8, -11, -14,.... determine if it’s arithmetic or geometric ! Please answer this !!
Whitepunk [10]

Answer:

Arithmetic, -65

Step-by-step explanation:

Use an explicit equation.

a(n) = -2-3(n-1)

Substitute 22 for n.

a(22) = -2-3(21)

a(22)=-2-63

a(22)=-65

5 0
4 years ago
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