I belive x=2.25 because u have to add 2x and 7x and that equals 9x then u devide 9 and 4 and that will give u 2.5
An exponential decay function, and use it to approximate the population in 2027 is P(t) = 4001e^-(0.0037)(28) = P(t) = 4001e^-0.1036
<h3>Exponential equation</h3>
The standard exponential function is expressed as:
P(t) = P0e^-rt
- P0 is the initial population = 4001
- r is the rate. = 0.37% = 0.0037
- t is the time
Substitute
P(t) = 4001e^-(0.0037)t
If t = 28 (by 2027)
An exponential decay function, and use it to approximate the population in 2027 is P(t) = 4001e^-(0.0037)(28) = P(t) = 4001e^-0.1036
Learn more on exponential function here: brainly.com/question/12940982
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Pythagorean Theory, a^2 + b^2 = c^2
24^2 + 7^2 = x^2
527 = x^2
x = 22.96
Answer:
k = 27/5
Step-by-step explanation:
Divide 5 on bot sides
5k/5 = 27/5
k= 27/5
so, k = 27/5 OR 5.4
Answer:
60 degrees.
Step-by-step explanation:
