Answer:
hdjhdhdhdjdvdvddiwhegwiwiwhegeeuui
Answer:
14: 20
15: 17
Step-by-step explanation:
Given that each four days she runs into Jack, there is a 1/4 chance that she will on any given day.
Area = 24*Pi ft²
Area = Pi*r²
Pi*r² = 24*Pi
Canceling out Pi
r² = 24
Take square root of both sides
r = √24
r ≈ 4.899
Circumference = 2*pi*r
≈ 2*pi*4.899
≈ 2*3.141*4.899
≈ 30.78
Circumference ≈ 30.78 units.
Hope this explains it.
<h3>
Answer:</h3>
f(x) = 3·2^x
<h3>
Step-by-step explanation:</h3>
When x=0, any exponential term will have a value of 1, so the y-intercept is the multiplier of the exponential function. Here, it is 3.
When x=1, the exponential term will have a value equal to its base, so the multiplier just found will be multiplied by the base value. Here, f(1) = 3·2, so the base of the exponential term is 2.
Given these considerations, the function is ...
... f(x) = 3·2^x
_____
<em>Comment on notation</em>
The caret (^) is used to signify an exponent. When the exponent consists of anything other than a single number or variable, it must be put in parentheses: 2^(1/2), for example.
The expressions you have written all look like linear functions.
