Answer:
see explanation
Step-by-step explanation:
The exponential function is of the form
y = a 
Substitute the given points into the equation to find a and b
Using (0, 4), then
4 = a
⇒ a = 4
Using (1, 24), then
24 = 4 
⇒ b = 6
Exponential function is
y = 4 × 
Answer:
5
Step-by-step explanation:
The equation of a straight line is :
y=mx+c
where m is the gradient and c is the y-intercept
so if m equals 5 then the gradient is 5
6 meters
72 = x+x+5x+5x
72 = 12x
6 = x
the shorter side is 6 meters
w + 4
------------------------
l l
l l w
l l
------------------------
Perimeter would be the sum of all the sides so: (w+4) + w + (w+4) + w
Perimeter is 60 yards according to your problem so: (w+4) + w + (w+4) + w = 60 yds
1.Simplify/combine like terms:
w + 4 + w + w + 4 + w =
4w + 8 =
Now it's a 2-step algebra equation
4w + 8 = 60
2.Subtract 8 on both sides
4w = 56
3.Divide both sides by 4
w = 14
Answer:
just do 7 times 1/4 + the 12 thats your answer
Step-by-step explanation:
