A 100ml solution contains 99% alcohol and 1% water. The formula describes the relationship after x ml of alcohol are removed.
The formula describes the inverse. What is the physical significance of ?**

**So, I’ve done all the work already except that last bit because I’ve never really understood what the inverses actually mean—I just know how to get there, more or less. Could someone explain the physical significance of the second formula and why? Thank you!

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d

answer: c, the green line

step-by-step explanation:

there is no black line, eliminate b.

simple interest implies periodic payments, but the red line shows no payments, eliminate d.

simple interest has equal payments. if paid say every day, the graph is about a straight line (actually a stairstep).

the yellow line is not straight, eliminate a.

check: the green line is straight, answer is c.

simple interest with positive interest rate gives a straight line sloping up to the right. green line:

g(t) = $100 + ($200-$100) ÷ (20 years) × (t years)

= $100 + (4%/year) × ($100)(t years)

incidentally, the yellow line curving upward represents continuously compounded interest

y = $100 × 2^(t years / (14 assuming the yellow line hits $200 at 14 years. 2^0 is 1, so y(0) = $100; 2^(14/14) is 2, so y(14) = $200.

80x^8−68x^6+16^5−20x^4−4x^3+8x^2

hope i'm right lol

the answer is 13/48

step-by-step explanation: