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Bezzdna [24]
3 years ago
15

Classify the model as exponential growth or exponential decay. Identify the growth or decay factor AND the percent of increase o

r decrease per time period.
y=12(2)^t

Plz help!
Mathematics
1 answer:
sweet-ann [11.9K]3 years ago
5 0
See also brainly.com/question/8975313

The growth factor is 2.

The increase is (2 -1)*100% = 100% per period.
You might be interested in
if two circles have circumference of 12 pi inches and 18 pi inches,find the ratio between their radii
djverab [1.8K]
The formula for the circumference is:
2\pi r
So to find first radius:
2\pi r = 12\pi \\  \\ \pi r = 6\pi \\  \\ r = 6
Second radius:
2\pi r = 18\pi \\  \\ \pi r = 9\pi \\  \\ r = 9
The ratio between them is:
\frac{6}{9}  =  \frac{2}{3}  = 0.66667
8 0
4 years ago
Gavin rolls a fair dice 48 times.<br> How many times would Gavin expect to roll an even number?
pantera1 [17]

Answer: The number of times Gavin expect to roll an even number =24

Step-by-step explanation:

Given: Numbers of a fair dice = 1, 2, 3, 4, 5, 6

even numbers = 2, 4, 6

odd numbers = 1, 3, 5

Probability of getting an even number = \dfrac{3}{6}=\dfrac12

If Gavin rolls a fair dice 48 times.

Then, the number of times Gavin expect to roll an even number = 48\times\dfrac12=24

Hence, the number of times Gavin expect to roll an even number =24

6 0
3 years ago
F(x) = 4x + 7, g(x) = 3x^2 Find (f + g)(x)
kondor19780726 [428]
For the functions f(x) = 4x + 7 and g(x) = -9x + 11, find f(g(0)). For the functions f(x) = 3x2 - 7 and g(x) = -3x2 + 4, find f(g(2)). (Do NOT put commas in large numbers.)
3 0
3 years ago
5)
natita [175]

Answer:

D

Step-by-step explanation:

This is an eye scanning

5 0
3 years ago
Dot got a 75% on her test. She missed 12 questions. how many questions were on the test
AleksAgata [21]
Well, if it was out of 50, it would be 76%.

So the answer might be 50 questions total, but maybe there was 49 questions total.

I would probably go with 50 questions total.
7 0
3 years ago
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