Use your calculator to find the following to two decimal places. a) \( 13200\left(1+\frac{0.05}{4}\right)^{4.30}= \) b) \( 19900 e^{0.02 \cdot 27}=34148.54 \) Question Help:

25 Love har ett lân pâ 500000 kr och han betalar 20000 kr i ränta pâ ett âr. Berâkna räntesatsen.

22. Stina har satt in pengar på ett bankkonto med fast årsriunta. Foljande funktion kan anvündas fơr att berükna hur mycket pengar, i kronor, som finns på bankkontot: \( f(x)=10000 \cdot 1,04^{x} \) där \( x \) âr antal år efter att hon har satt in pengarna på bankkontot. a) Vilken rüntesats fick hon av banken? Endast svar krävs. b) Beräkna \( f(5) \) Endast svar kräus.

Question 4 You're buying a car that is listed at \$23,999. What is the total cost of the car including the \( 7.85 \% \) sales tax? Round to two decimal places. Question Help: Video Submit Question

You're buying a car that is listed at \( \$ 15,499 \). What is the total cost of the car including the \( 7.75 \% \) sales tax? Round to two decimal places.

Chris borrowed \( \$ 8000 \) at a rate of \( 7 \% \), compounded quarterly. Assuming he makes no payments, how much will he owe after 3 years? Do not round any intermediate computations, and round your answer to the nearest cent.