Answer:
Width = 40 yards
Length = 80 yards
Step-by-step explanation:
Width = x
Length = 2x
2x + 2(2x) = 240 yd
2x + 4x = 240 yd
6x = 240 yd
x = 40
Answer:
Step-by-step explanation:
1 - f(x) = f (x + 2) = 2^x+2
{ when x = 0, y = 2² = 4 }
so the function { y - intercept at (0, 4) }
2 - m(x) = -f(x) = - 2^x
2^x increases as x increases
So -2^x {decreases as x increases}
3 - g(x) = 2f(x) = 2, 2^x = 2^x+1
{ when x = 0, y = 2^1 = 2 }
So the function { y-intercept at (0, 2)
4 - h(x) = f(x)+ 2 = 2^x + 2
f(x)'s asymptote of y = 0
so {f(x) + 2}'s asymptote of y =2
Answer:
Option D will be the correct option.
Step-by-step explanation:
Formula to get the area of the sector,
Area of the sector = 
Here θ = Angle subtended by the arc of the sector at the center
r = radius of the circle
Area of the shaded sector = 
= 25.01 square inches
Area of the shaded sector will be 25 square inches (approximately).
Option D will be the correct option.
In the first example we must calculate hypotenuse's length using pythagorean theorem
c^2 = a^2 + b^2 => c^2 = 24^2 + 6^2 = 576 + 36 = 612 =>
c = square root of 612 + 24.74 ft
perimeter P1 = a+b+c = 24+6+24.74= 54.74 ft
In the second example we must calculate second leg in the same manner
a^2 = c^2 - b^2 => a^2 = 15^2 - 9^2 = 225 - 81 = 144 =>
a = square root of 144 = 12
perimeter P2= 15+9+12=36 ft
Good luck !!!!
