Every input(x) has only one output(y)
Emily and Marie can’t have the same birthday in this so it’s not a function
Answer:
first option
Step-by-step explanation:
In a parallelogram consecutive angle are supplementary, sum to 180, so
2a + 122 = 180 ( subtract 122 from both sides )
2a = 58 ( divide both sides by 2 )
a = 29
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In a parallelogram the opposite sides are congruent, then
b + 6 = 10 ( subtract 6 from both sides )
b = 4
A horizontal asymptote of a function f(x) is given by y = lim f(x) as x --> ∞ and x --> –∞. In this case,
![\lim_{x \to \infty} \frac{-2x}{x+1} = \lim_{x \to \infty} \frac{-2x}{x(1+ \frac{1}{x} )}\\ =\lim_{x \to \infty} \frac{-2}{1+ \frac{1}{x} }\\ = -2 ](https://tex.z-dn.net/?f=%20%5Clim_%7Bx%20%5Cto%20%5Cinfty%7D%20%20%5Cfrac%7B-2x%7D%7Bx%2B1%7D%20%3D%20%5Clim_%7Bx%20%5Cto%20%5Cinfty%7D%20%20%5Cfrac%7B-2x%7D%7Bx%281%2B%20%5Cfrac%7B1%7D%7Bx%7D%20%29%7D%5C%5C%0A%3D%5Clim_%7Bx%20%5Cto%20%5Cinfty%7D%20%20%5Cfrac%7B-2%7D%7B1%2B%20%5Cfrac%7B1%7D%7Bx%7D%20%7D%5C%5C%0A%3D%20-2%0A)
Thus, the horizontal asymptote of f(x) is y = –2.
Answer:
100% true....
subtracting 19 from both sides brings you to 2x=8, so x=4
Step-by-step explanation: