Answer:
(3, -2)
Step-by-step explanation:
In order to find the focus of a parabola, you must know that the equation of a parabola in a vertex form is y=a(x−h)2+k where a represents the slope of the equation. From the formula, we can see that the coordinates for the focus of the parabola is (h, k+1/4a).
Answer:
Step-by-step explanation:
Ascending order: 17,22,22,26,39,41,47
Mode = 22
Median:
No. of terms = 7
Therefor, Median= (n+1)/2 th term = 8/2 = 4th term
Median = 26
Mean:
Mean = sum of the data/No. of data
The answer is 42 because you have to add up all of the colors together then add how many red and green you have then we multiple 60 times 14/20 and we get 840/20 so then we divide 840 by 20 and we get 42 so our answer is 42 if you haven’t got it already i don’t see any dates for these
An integer (from the Latin integer meaning "whole") is a number that can be written without a fractional component. For example, 21, 4, 0, and −2048 are integers, while 9.75, 5 1⁄2, and √2 are not.
Answer:
No solution x=0
Step-by-step explanation: