A dolphin is seen swimming at the surface of the ocean. The dolphin dives to 35.25 feet below the surface and then jumps 15.5 feet above the water surface,

Part A

What is the difference, in feet, between the dolphins highest and lowest positions?

-35.25+15.5

Part B

What is the total distance that the dolphin travels from the surface of the ocean,

down to its lowest point, then up to its highest point?

-35.25+15.5=-19.75 is

At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?

The mean average cost of standard room per night at a hostel is ? 20.60. therefore, how much does a standard room cost per night at night-time rest days?

Astandard deck of cards contains 52 cards. one card is selected from the deck. (a) compute the probability of randomly selecting a diamond or heart. (type an integer or a decimal rounded to three decimal places as needed.) (b) compute the probability of randomly selecting a diamond or heart or club. (type an integer or a decimal rounded to three decimal places as needed.) (c) compute the probability of randomly selecting queen or club. (type an integer or a decimal rounded to three decimal places as needed.)