A) approx = 1-8x
b) f(x) -8(1-x)^-1 approx = -8(1+x) = -8 - 8x
because 1/x = x^-1...
c) f(x) = (1+x)^-1/2 approx = 1- 1/2x
d) f(x) = (4+x^2)^1/2 approx = 4 + 1/2x^2
e) f(x) = (6+3x)^1/3 approx = 6+x
Y= 4 because when a number is put next to a letter is usally means times/multiply so 7x4= 28
Find out how much one bag costs
divide $8.16 by 6 to get $1.36
multiply $1.36 by 8 to give you $10.88
Suppose the spot rates for 1 and 2 years are s1=6.3% and s2=6.9% with annual compounding. Recall that in this course interest rates are always quoted on an annual basis unless otherwise specified. What is the discount rate d(0,2)? Please submit your answer rounded to three decimal places. So, for example, if your answer is 0:4567 then you should submit an answer of 0:457.
If
x is the number of microwave burritos
y is the number of peanut butter sandwiches
4000 is the maximum allowable sodium intake
Then, the inequality is:
490x + 700 y ≤ 4000
The correct answer is the second option.
