Demand
D(q)=(12-q)^(1/2)
Revenue,
R(q)=q*D(q)=q*sqrt(12-q)
At maximum revenue,
R'(q)=0
where
R'(q)=sqrt(12-q)-q/[2(sqrt(12-q))]=0
Solve for q=8.
Hence, quantity=8, price=sqrt(12-q)=sqrt(12-8)=sqrt(4)=2
Answer:
x=18
Step-by-step explanation:
4x-10=3x+8
4x-3x
x-10=8
8+10
First order of business, how long does it usually take him to walk a mile from home to school?
When x = -1,
y = 12⁻¹ = 1/12 = 0.0833
When x= 0,
y = 12⁰ = 1 = 0.0833*12
When x = 1
y = 12¹ = 12 = 1*12
When x = 2,
y = 12² = 144 = 12*12
When x = 3,
y = 12³ = 1728 = 144*12
The rule is to multiply the previous value of y by 12 as x increases by 1.
Answer: Multiply by 12
The second choice is the correct answer.
Answer:
16 = 16
Step-by-step explanation:
Cross multiplying is when you multiply the numerator and denominator of two fractions.
So, it would be 4 × 4 = 8 × 2 or 16 = 16. This is essentially proving they are equal to one another.
Hope this helps.