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guajiro [1.7K]
3 years ago
13

the area for any square is given by the function y=x squared where is the length of a side of the area square and y is the area

of the square write the equation I'm function notation and find the area of a square with a side length of 3.5 inches
Mathematics
1 answer:
Angelina_Jolie [31]3 years ago
5 0
12.25 inches. the equation to find that would be 3.5 squared or 3.5 times 3.5
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Which describes the behavior of the function f(x)= tan^-1(x)?
Fantom [35]

Answer:

Third Option

Step-by-step explanation:

We know that the function tan(x) is defined as y=\frac{sin(x)}{cos(x)}. Since the denominator is cos(x) then we know that  cos(x)=0  when x=\frac{\pi}{2}

We also know that the division by 0 is not defined. Therefore, the limit of y=tan(x) when "x" tends to \frac{\pi}{2} is infinite.

The function tan^{-1}(x) is the inverse of tan(x)

By definition, if we have a function f(x), its domain will be equal to the range of its inverse function f^{-1}(x). If f(3)=8, then f^{-1}(8)=3

This also happens for the function tan^{-1}(x)

If when x \to \frac{\pi}{2}, tan(x) \to \infty then when x \to \infty, tan^{-1}x \to \frac{\pi}{2}

Then, the answer is:

x \to \infty, f(x) \to \frac{\pi}{2}

7 0
3 years ago
I had fell asleep but this for the nikkas det wanted to see what i look like <3
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Step-by-step explanation:

5 0
3 years ago
Plz answer this!!! A triangle with sides 11 m , 13 m and 18 m is a right triangle. True or false
Nata [24]

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6 0
3 years ago
A farmer has enough food to feed 20 animals in his cattle for 6 days. How long would the food last if there were 10 more animals
andrew11 [14]

Answer:

A farmer has enough food to feed 20 animals in his cattle for 6 days. How long would the food last if there were 10 more animals in his cattle? Here the number of animals and the number of days are in inverse proportion. Hence the food will last 4 days.

8 0
3 years ago
Ik it’s pretty easy but u knowh am not really sure if am right or not
gladu [14]

2,6,18

r = 6/2 = 3

18 *3 = 54

54*3 = 162

162*3=486

Answer: 54,162,486

8 0
3 years ago
Read 2 more answers
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