Answer:
The diameter of the cone is 1.8 inches.
Step-by-step explanation:
Let r be the radius of the cone,
Since, we know that,
The volume of a cone is,
Where, R is the radius of the cone,
h is the height of the cone,
We have, V = 3.6 in², h = 4.2 in
Hence, the diameter of the cone = 2r = 2 × 0.905 = 1.81 ≈ 1.8 inches.
The value of x from the given expression is 0.7558
The standard exponential equation is expressed as y = ab^x
Given the equation below
10^x +5 = 60
Subtract 5 from both sides
10^x = 60 - 5
10^x = 55
Take the log of both sides
log10^x = log55
x = log55/log10
x = 0.7558
Hence the value of x from the given expression is 0.7558
Learn more on exponential equation here: brainly.com/question/2456547
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There were 120 events planned.
We are given the following information in the question:
f(x) represents the total monthly expenses for planning x events.
Cost of expenses for the company at the end of one month = $12,350
We have to find the number of events planned that is we have to find the value of x.
Thus, there were 120 events planned.
Given data:
The given figure.
The volume of the square pyramid is,
Thus, the volume of the square pyramid is 480 cubic-in.