To resolve this exercise you have to choose two numbers that when you multiply them, you get 64:
For Set 1: If you choose to make a square frame, you can calculate its dimensions by clearing the value of each sides of it from the formula of the area of a square:
A= L²
L= √A
L= √64 inches²
L= 8 inches
So, you have a square frame of 8 inches x 8inches = 64 inches²
Set 1: 8 inches x 8 inches
For set 2, you can make a rectangular frame with the following dimensions: 16 inches x 4 inches = 64 inches²
Set 2: 16 inches x 4 inches
<span><span><span>87</span>x−<span>34</span>y=<span>72</span></span><span><span>87</span>x-<span>34</span>y=<span>72</span></span></span>To write a linear equation in standard form, move each variable term to the left side of the equation and simplify.
<span><span>Ax+By=C</span><span>Ax+By=C</span></span>Simplify each term.
Tap for more steps...<span><span><span>8x</span>7</span>−<span><span>3y</span>4</span>=<span><span>72</span></span></span>
Tax=2.5+6+1=9.5
deluxe=38.75x1.095=42.43125
fc atlas=41.10x1.095=45.0045
total purchase price=87.43576
rounded=87.44
Answer:
m=-10
Step-by-step explanation:
just to make this easier ill subtract 2 from each side to get
2/3m = 1/6m -5
now multiply each side by 6 to get rid of denominators (this just makes it easier)
now in the next steps we simplify
4m = 1m -30
3m= -30
m=-10
Yay
so
this is going to be
(x-h)^2=4p(y-k)
(h,k) is the vertex
p is the distance from the vertex to the focus and the vertex to directix
half of the distance between directix and focus is p
if the directix is above the focus, p is negative
if the directix is below the focus, p is positive
so
we see
y=15/8 is the directix
focus is above directix (p is positive)
it is 2/8 or 1/4 above it
so
half of 1/4 is 1/8
p=1/8
the vertex is 1/8 below vertex so it is it at (-4,16/8) or (-4,2)
the equation is
(x-(-4))^2=4(1/8)(y-2) or
(x+4)^2=4(1/8)(y-2) is the equation
