18. Zachary wants to invest $35,000 of his retirement. He can either invest the money in an account that earns 4.8% interest compounded monthly for 20 years or he can invest in an account that
earns 3.6% interest compounded continuously for 20 years. Which option results in more total
interest?

in problems involving proportions, we can use cross products to test whether two ratios are equal and form a proportion. to find the cross products of a proportion, we multiply the outer terms, called the extremes, and the middle terms, called the means.

hope it

answer: it is a.,b.,d.

step-by-step explanation:

isaiah walks 3 miles due north, turns and then 5 miles due east. how far is he from his starting point?

a^2 + b^2 = c^2

let c = distance from starting point.

(3)^2 + (5)^2 = c^2

9 + 25 = c^2

34 = c^2

sqrt{34} = sqrt{c^2}

sqrt{34} = c