A rectangle has a length of x and a width of 3x^3+4-x^2. Find the perimeter of the rectangle when the length is 7 feet.

tee

Step-by-step explanation:

srry idk

step-by-step explanation:

logv3(x+2)=1

rewrite in exponential form:

logb(x) = y is equal to b^y =x

b = 3, y = 1

now solve for x:

3^1 = x+2)

x = 3-2

x = 1

see the picture for the graph.