Answer:
18.19
Step-by-step explanation:
Answer: D. -5, 0, 0.8, 1, 1 1/2
<em>Hope this helps!</em>
Exponential:
It is called the exponential function of base a, to that whose generic form is f (x) = a ^ x, being a positive number other than 1.
Every exponential function of the form f (x) = a^x, complies with the followingProperties:
1. The function applied to the zero value is always equal to 1: f (0) = a ^ 0 = 1
2. The exponential function of 1 is always equal to the base: f (1) = a ^ 1 = a.
3. The exponential function of a sum of values is equal to the product of the application of said function on each value separately.
f (m + n) = a ^ (m + n) = a ^ m · a ^ n
= f (m) · f (n).
4. The exponential function of a subtraction is equal to the quotient of its application to the minuend divided by the application to the subtrahend:
f (p - q) = a ^ (p - q) = a ^ p / a ^ q
Logarithm:
In the loga (b), a is called the base of the logarithm and b is called an argument, with a and b positive.
Therefore, the definition of logarithm is:
loga b = n ---> a ^ n = b (a> 0, b> 0)
Answer:
b
Step-by-step explanation:
The equation that says the area is 40, 000 yards squared is 40,000 = (5x + 300)x
<h3>How to find area of a rectangle?</h3>
The area of a rectangle can be found as follows:
area of a rectangle = lw
where
Therefore, the equation that says the area of the yard is 40, 000 yards squared is as follows:
l = length = 5x + 300
w = width = x
Therefore,
area = (5x + 300)x
40,000 = (5x + 300)x
learn more on rectangle here: brainly.com/question/8395556
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