Answer:
2b+3n-8
Step-by-step explanation:
Subtract -6-2 = -8
Can’t do anything else.
Answer:
15
Step-by-step explanation:
Given the function
and
let f(x)=y
Substitute in f(x)
From the definition inverse function
if ⇒
Substitute this in the above expression
Substitute y=10
⇒
Therefore a=15
Answer:
A
Step-by-step explanation:
idk
Answer:
Step-by-step explanation:
You want to set up a system. We are given some points fo we can set up inputs and outputs. F(0) = 5, given by point (0,5). and F(3)=135, given by point (3,135). The exponential function general equation is F(x)= a(b)^x. plug in out functions into the general equation to get a(b)^0=5 and a(b)^3=135. Then you simplify and solve for a. In the equation a*b^0=5, anything to the power of 0 is 1. so a*1=5. Therefore a=5. we plug in the a to the second equation to find b. 5*b^3=135. b^3=27. b=3 from simplifying. Therefore, the equation should be 5(3)^x. THATS IT!
4+1.5+.5= 6 cups
6 cups = 1.42 liters
Closest measurement is 1.42L