-the shower block as an area of 144m^2-the length of the shower block is 24m
Area= length x width
Plug in the values you know.
144= length*24
Divide both sides by 24.
length=6
The width of the shower block is 6m.
I hope this helps!
f(x) = 3x +2
f(2) = 3(2) + 2 = 8
Now
f(x) = (2x -7) / 3
let f(x) = y and f(y) = x;
y = (2x -7) / 3
x = (3y + 7) / 2
So
f(y) = (3y + 7) / 2
this f(y) is the inverse of f(x); hence
f^-1 (x) = (3x + 7) / 2
Now f^-1(3) = (9+7) / 2 = 8
For the third and last part,
2y + 14 = 4y – 2
2y = 16
y = 8
<span>Hence all the three
parts gives the same results.</span>
Answer:
23
I am like 80% sure that this is right
<em>Use the Negative Power Rule: x^-a = 1/x^a</em>
Answer:
s = 23
Step-by-step explanation:
Given VW ≅ VY then VX is a perpendicular bisector of WY then Δ WXY is isosceles with XY = WX , that is
4s = s + 69 ( subtract s from both sides )
3s = 69 ( divide both sides by 3 )
s = 23
