The amount of money A accured at the end of N years when a certain amount P is invested at a compound annual rate r is given by A=P(1+r)^n. If a person invests $500 in an account that pays...
The amount of money A accured at the end of N years when a certain amount P is invested at a compound annual rate r is given by A=P(1+r)^n. If a person invests $500 in an account that pays...
in Italy, most car and motorcycle license plates consist of 2 letters, followed by 3 digits, followed by 2 letters [DZ 694 TP] <- (looks like that). Determine the number of license plates possible...
ATM codes: to use an automated teller machine, you generally must enter a four digit code, using the digits 0-9 how many four digit codes are possible if repetition of digits is permitted? The answer...
62 + b2 = 102
1) A number (g) less y 2) Twice the sum of a and b
5x-2y=10 Thanks
The drawbridge attendant begins to lower the drawbridge which takes 15 seconds to lower. If King Arthur is 80 meters east of the edge of the moat when the drawbridge begins to go down will the drawbridge...
A) a= 4b B) a= b(60) C) a= 4b(60 D) a= 4b/(60)
Wilfredo buys 2/5 pound of mixed nuts for $2.50 . At this rate, how many pounds of mixed nuts can he buy for $10?
It is a very hard question I'm trying to figure out. Please help me
I need help
Solve sin(2θ) = cos(θ) for 0 ≤ θ < 2π (Hint: there will be a total of 4 solutions!)
The height in cm of the tip of the minute hand on a vertical clock face is a function, i (t), of the time, t, in minutes. The minute hand is 17 cm long, and the middle of the clock face is 219 cm...
Find the exact value of: cos(165?) − cos(75?)
find the solution
10/15=n/24 what is the n stand fo?
lim (x --> ∞) √(x4 - x2 + 1) - x2 I can see what happens when I use a graphing calculator but I'm not allowed to on the test ANSWER: -1/2...
lim (x --> ∞) (√(9x6 - x)) / (x3 + 1) I can see what happens when I use a graphing calculator but I'm not allowed to on the test ANSWER: 3 #23,...
lim(x --> ∞) e-2x cos(x) I can see what happens when I use a graphing calculator but I'm not allowed to on the test ANSWER: 0 #37, p141
lim (x --> ∞) √(a2 + ax) - √(x2 + bx) I can see what happens when I use a graphing calculator but I'm not allowed to on the test. ANSWER:...