It’s A 310 divided by 2 is 155
1. I believe the answer is D, y = fifth root of (x+4)/3
y = 3x⁵ - 4
Interchanging x and y
x = 3y⁵ - 4
solving for y in the equation; x=3y⁵-4
y = ((x+4)/3)^1/5
= ((x+4)/3)^1/5
2. inverse of the equation y = 3e^-4x+1
I think the answer is D;
Interchanging the variables x and y
x= 3e^-4y-1
Solving for y in x = 3e^-4y +1
y= -(In(x/3)-1)/4
= (1-In(x/3))/4
Answer:
(4,-9)
Step-by-step explanation:
The perimeter of a rectangle is given by 2(W+L) where L is the base and W is the altitude. If the ratio of W:L is
6: 13 then multiplying by a constant k
we get L= 13k and W=6k
therefore 2(13k +6k) =152 inches
2 (19k) = 152
38k =152
k = 4
Thus since the altitude is equal to 13k then it is equivalent to 52.
Therefore the length of the altitude is 52 inches