<em><u>Perimeter=L+W×2
50+30×2=160.
</u></em>
Y=1/16x^2
multiplying both sides by 16 we get:
16y=x^2
The general form of a parabola is:
(x-h)^2=4p(y-k)
thus
4p=16
p=4
The parabola opens upwrd:
Focus: (h,k-p)
(0,0-4)
=(0,-4)
Directrix: y=-4
Answer:
larger number = 16
smaller number = 12
Step-by-step explanation:
let the larger number = x
let the smaller number = y
Difference between the two numbers is 4:
x - y = 4
The larger number is 8 less than twice the smaller number
x = 2y - 8
Rewrite x - y = 4 to make x the subject:
x = 4 + y
Substitute x = 4 + y into x = 2y - 8 and solve for y:
4 + y = 2y - 8
4 + 8 = 2y - y
12 = y
Now substitute the found value for y into x - y = 4 and solve for x:
x - 12 = 4
x = 4 + 12 = 16
Step-by-step explanation:
530pm = 17:50 in 24hr/military time
915pm = 21:15 in 24hr/military time
therefore..
24hr/military time. 21:15 - 17:50 = 3.65hr
our time. 3hr 45min
Answer:
please answer me binary number multiply 11010 multiply 101
