You are sailing from your lakeshore cabin to a marina 60º north of east and 0.5 miles across the lake. on your return trip, you decide to sail directly south and then west to get back to your cabin. how far would you now have to sail? a. 0.68 miles b. 0.43 miles c. 0.25 miles d. 0.5 miles

That table shows measurements (in invhes$ from cubes with different side lengths. which pairs of variables have a linear relationship? check all that apply

Ariana starts with 100 milligrams of a radioactive substance. the amount of the substance decreases by 20% each week for a number of weeks, w. the expression 100(1−0.2)w finds the amount of radioactive substance remaining after w weeks. which statement about this expression is true? a) it is the difference between the initial amount and the percent decrease. b) it is the difference between the initial amount and the decay factor after w weeks. c) it is the initial amount raised to the decay factor after w weeks. d) it is the product of the initial amount and the decay factor after w weeks.

Write the equations in logarithmic form 7^3=343