For this case we must find the domain of the following function:
By definition, the domain of a function is given by all the values for which the function is defined. The given function is not defined when the denominator is equal to zero, that is:
Thus, the domain of the function is given by all real numbers except 3.
Answer:
x other than 3
Answer:
A. x = 2√3; y = 4√3
Step-by-step explanation:
6 = x√3
x = 2√3
y = 2x
y = 2(2√3)
y = 4√3
Answer: -40
Step-by-step explanation: the equation for this is y=mx+b the slope is m and y intercept is b
X - the original price
3,60 - tax value
5% (= 0,05) - tax rate
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"<span>Tax value = Original price * tax rate" :
</span>3,60 = x * 0,05
х = 3,60 : 0,05
х = 72 - the original price.
<span>" Original price = tax value ÷ tax rate" :
</span>х = 3,60 : 0,05
х = 72 - the original price.
The area of the sector that has a central angle of 120 degrees and radius of 8 units is 64π / 3 units²
<h3>Area of a sector</h3>
The area of a sector is defined as follows:
area = ∅ / 360 × πr²
where
- r = radius
- ∅ = central angle
Therefore,
r = 8
∅ = 120°
Hence,
area of the sector = 120 / 360 × π × 8²
area of the sector = 1 / 3 × π × 64
area of the sector = 64π / 3 units²
learn more on area here: brainly.com/question/12655272
