Answer:
YOU GONNA GIVE ME A VIRUS
Step-by-step explanation:
Answer:
(0.392 ; 0.508)
Step-by-step explanation:
Given that :
p = 45% = 0.45
α = 1 - 90% = 0.1
Zα/2 = Z0.01/2 = Z0.05 = 1.645 (from Z standard table).
Using the relation :
p ± Z0.05*sqrt((p(1-p))/n)
p ± 1.645 * sqrt(0.45(0.55)/200)
p ± 1.645 * sqrt(0.0012375)
p ± 1.645 *0.0351781
0.45 - (1.645 * 0.0351781) = 0.3921320255
0.45 + (1.645 * 0.0351781) = 0.5078679745
(0.392 ; 0.508)
Start by distributing -8 to (8-3n) and -5 to (n+1). The equation becomes:
-64+24n-5n-5=4n-1-8
Next, you can simplify both sides of the equation. It will look like:
-69-19n=4n-9
Next, add 19n to both sides so you isolate the variable on one side of the equation. You will get:
-69=23n-9
Now, you can proceed to solve this like any other two-step equation. Add 9 to both sides:
-78=23n
Divide both sides by 23:
-3.3913=n
Hope this helps!
Since it is a regular hexagon, all 6 sides are the same length. That means that the 6 vertices divide the circle into 6 equal arcs. 360/6 = 60° for each arc. The arch between A and F is an intercepted arc for ∠FDA, and we know that inscribed angles are 1/2 of the measure of the intercepted arc. Since the arc measures 60°, that means that the angle would be 30°.
What is the domain of the given function? LaTeX: {(3, –2), (6, 1), (–1, 4), (5, 9), (–4, 0)} ( 3 , – 2 ) , ( 6 , 1 ) , ( – 1 , 4
Musya8 [376]
Given:
![\text{Function}=\{(3, -2), (6, 1), (-1, 4), (5, 9), (-4, 0)\}](https://tex.z-dn.net/?f=%5Ctext%7BFunction%7D%3D%5C%7B%283%2C%20-2%29%2C%20%286%2C%201%29%2C%20%28-1%2C%204%29%2C%20%285%2C%209%29%2C%20%28-4%2C%200%29%5C%7D)
To find:
The domain of the given function.
Solution:
Domain is the set of input values or x-values.
In the given function, the x-coordinates of ordered pairs are 3, 6, -1, 5 and -4. So, domain is the set of these values in ascending order.
The set builder form of domain is
![\text{Domain}=\{x|x=-4,-1,3,5,6\}](https://tex.z-dn.net/?f=%5Ctext%7BDomain%7D%3D%5C%7Bx%7Cx%3D-4%2C-1%2C3%2C5%2C6%5C%7D)
Therefore, the correct option is C.